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Product details

Parameters

FET External Vin (Min) (V) 2 Vin (Max) (V) 100 Vabsmax_cont (V) 110 Current limit (Min) (A) 0.01 Current limit (Max) (A) 500 UL recognition No Overcurrent response Current limit type Fault response Auto Retry Current limit function enabled Never Rating Catalog Operating temperature range (C) -40 to 85 open-in-new Find other eFuses & hot swap controllers

Package | Pins | Size

SOT-23 (DBV) 5 5 mm² 2.9 x 1.6 open-in-new Find other eFuses & hot swap controllers

Features

  • Up to 100-V Overvoltage Protection
  • 6.9-V Overvoltage Shutdown Threshold
  • 3-V Undervoltage Shutdown Threshold
  • Overvoltage Turnoff Time Less than 1 µs
  • External N-Channel MOSFET Driven by
    Internal Charge Pump
  • 1-mA Maximum Static Supply Current
  • 5-Pin SOT–23 Package
  • –40°C to 85°C Ambient Temperature Range
  • 2.5-kV Human-Body-Model, 500-V CDM
    Electrostatic Discharge Protection
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Description

The TPS2400 overvoltage protection controller is used with an external N-channel MOSFET to isolate sensitive electronics from destructive voltage spikes and surges. It is specifically designed to prevent large voltage transients associated with automotive environments (load dump) from damaging sensitive circuitry. When potentially damaging voltage levels are detected by the TPS2400 the supply is disconnected from the load before any damage can occur.

Internal circuitry includes a trimmed band-gap reference, oscillator, Zener diode, charge pump, comparator, and control logic. The TPS2400 device is designed for use with an external N-channel MOSFET, which are readily available in a wide variety of voltages.

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Similar but not functionally equivalent to the compared device:
TPS2595 ACTIVE 2.7-V to 18-V, 34mΩ, 0.5-4A eFuse with over voltage protection in small WSON package This product has full integrated low Ron and high current eFuse with accurate load current monitor.

Technical documentation

= Featured
No results found. Please clear your search and try again. View all 7
Type Title Date
* Datasheet TPS2400 Overvoltage Protection Controller datasheet (Rev. B) Aug. 20, 2014
More literature 11 Ways to Protect Your Power Path white paper Jul. 03, 2019
Technical articles How can a load switch extend your device’s battery life? Mar. 20, 2018
Technical articles How and why you should use load switches for power sequencing Feb. 06, 2018
Technical articles How to use load switches and eFuses in your set-top box design Nov. 23, 2017
Technical articles Don’t leave it floating! Power off your outputs with quick output discharge Dec. 09, 2016
Application notes Overvoltage Protector For High-Voltage Loads Mar. 29, 2004

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARDS Download
document-generic User guide
$149.00
Description

The ADC1175-50 evaluation module (EVM) is used to evaluate the ADC1175-50 8-bit, 50-MSPS analog-to-digital converter (ADC). The EVM has a single-ended, DC-coupled analog input to accommodate the ADC1175-50 full-scale sampling range. The ADC1175-50EVM is designed to connect directly to a variety of (...)

Features
  • Clocking provided by onboard crystal or external source
  • 40-pin header connects directly to TSW1400EVM and TSW1405EVM data-capture solution via CMOS interface
  • High-Speed Data Converter Pro Software (DATACONVERTERPRO-SW) analysis tool provides complete environment for signal analysis, including data (...)
EVALUATION BOARDS Download
document-generic User guide
Description

The ADS58J64EVM is an evaluation board used to evaluate the ADS58J64 Integrated Receiver from Texas Instruments. The ADS58J64 is a low power, 14-bit, 500-MSPS, quad channel telecom receiver with a buffered analog input. The device supports JESD204B interface and data rates up to 10Gbps. The EVM has (...)

Features
  • Transformer-coupled signal input network, allows a single-ended signal source to the EVM
  • On board system clock generator (LMK04828) generates the FPGA reference clock, ADC sampling clock and SYSREFs for the high-speed JESD204B serial interface
  • Default transformer-coupled clock input network enables (...)
EVALUATION BOARDS Download
document-generic User guide
Description

The DAC38RF80EVM is the circuit board for evaluating DAC38RF80/84/90 digital-to-analog converters (DACs). The EVM can be used to evaluate the performance of the DAC up to 9-GSPS sampling rate. It is designed to work with the FPGA-based pattern generator card TSW14J56EVM (Rev B and up). The available (...)

Features
  • Allows evaluation of DAC38RF80/84/90 up to 9-GSPS sampling rate
  • Supports up to 12.5-Gbps SerDes signaling rate across FMC
  • Two on-chip PLLs with superior phase noise to simplify system clock generation; also supports external clock mode
  • AC-coupled output with 2:1 impedance transformer for (...)
EVALUATION BOARDS Download
document-generic User guide
Description
The DAC38RF82EVM is the circuit board for evaluating DAC38RF82/83/85/93 digital to analog converters (DACs). The EVM can be used to evaluate the performance of the DAC up to 9GSPS sampling rate and it is designed to work with the TSW14J56 EVM. The available FMC connector also makes it possible to (...)
Features
  • Allows evaluation of DAC38RF82/83/85/93 up to 9GSPS sampling rate
  • Supports up to 12.5Gbps serdes signaling rate across FMC
  • Integrated low phase noise On–chip PLL with 2 VCOs to simplify system clock generation. Also supports external clock mode.
  • AC coupled, differential output with on-board 2:1 (...)
EVALUATION BOARDS Download
document-generic User guide
Description
The DAC38RF86 evaluation module (EVM) is the circuit board for evaluating DAC38RF86 digital-to-analog converters (DACs). The EVM can be used to evaluate the performance of the DAC up to 9-GSPS sampling rate and is designed to work with the TSW14J56EVM (Rev B and up). The available FMC connector also (...)
Features
  • Allows evaluation of DAC38RF86 or DAC38RF96 up to 9-GSPS sampling rate
  • Supports up to 12.5-Gbps SerDes signaling rate across FMC
  • Two on-chip PLLs with superior phase noise to simplify system clock generation; also supports external clock mode
  • AC-coupled output with integrated impedance transformer (...)
EVALUATION BOARDS Download
document-generic User guide
Description
The DAC38RF87 evaluation module (EVM) is the circuit board for evaluating the DAC38RF87 digital-to-analog converter (DAC). The EVM can be used to evaluate the performance of the DAC up to 9-GSPS sampling rate and is designed to work with the TSW14J56EVM (Rev B and up). The available FMC connector (...)
Features
  • Allows evaluation of DAC38RF87/97 up to 9-GSPS sampling rate
  • Supports up to 12.5-Gbps SerDes signaling rate across FMC
  • Two on-chip PLLs with superior phase noise to simplify system clock generation; also supports external clock mode
  • AC-coupled output with integrated impedance transformer (DAC38RF87) for (...)
EVALUATION BOARDS Download
document-generic User guide
Description

The DAC38RF89 evaluation module (EVM) is the circuit board for evaluating DAC38RF89 digital-to-analog converters (DACs). The DAC38RFEVM can be used to evaluate the performance of the DAC up to 9-GSPS sampling rate and is designed to work with the TSW14J56EVM (Rev B and up). The available FMC (...)

Features
  • Allows evaluation of DAC38RF89 up to 9-GSPS sampling rate
  • Supports up to 12.5-Gbps SerDes signaling rate across FMC
  • Two on-chip PLLs with superior phase noise to simplify system clock generation; also supports external clock mode
  • AC-coupled output with integrated impedance transformer (DAC38RF89) for (...)
EVALUATION BOARDS Download
document-generic User guide
Description

The TSW16DX370EVM is a reference design board used to evaluate the high performance receiver IF super-heterodyne subsystem solution including the following products from Texas Instruments:

  • TRF37B32 dual down-converting mixer with integrated IF amplifier
  • LMH6521 dual digitally controlled variable gain (...)
Features
  • High linearity, low noise Superheterodyne sub-system reference design
  • Wide RF input range and greater than 100MHz of IF bandwidth
  • Quickly evaluate ADC performance through High Speed Data Converter Pro software
  • Simple connection to TSW14J56EVM data capture card or direct connection to FMC based Xilinx (...)

Software development

PLUG-INS Download
ADC1175 8-Bit 20MSPS Analog-to-Digital Converter (ADC) Evaluation Module
ADC1175EVM The ADC1175 evaluation module (EVM) is used to evaluate the ADC1175 8-bit, 20-MSPS analog-to-digital converter (ADC). The EVM has a single-ended, DC-coupled analog input to accommodate the ADC1175 full-scale sampling range. The ADC1175EVM is designed to connect directly to a variety of data-capture (...)
$149.00
Features
  • Operational amplifier provides buffering and signal conditioning for DC-coupled input network
  • Clocking provided by onboard crystal or external source
  • 40-pin header connects directly to TSW1400EVM and TSW1405EVM data-capture solution via CMOS interface
  • High-Speed Data Converter Pro Software (...)

Design tools & simulation

CALCULATION TOOLS Download
SLUC073.ZIP (114 KB)

Reference designs

REFERENCE DESIGNS Download
Safety power supply for motor drives reference design
TIDA-010052 — This reference design implements a safe-power supply for powering up microcontrollers in an architecture featuring two MCUs. The design has several protection features including overvoltage protection and short circuit protection to prevent the MCUs from getting damaged. The DC/DCs, LMR36515 and (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Clocking Reference Design for RF Sampling ADCs in Signal Analyzers and Wireless Testers
TIDA-01016 — TIDA-01016 is a clocking solution for high dynamic range high speed ADC. RF input signals are directly captured using the RF sampling approach by high speed ADC. The ADC32RF45 is a dual- channel, 14-bit, 3-GSPS RF sampling ADC. The 3-dB input bandwidth is 3.2 GHz, and it captures signals up to 4 GHz (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
1-GHz Signal Bandwidth RF Sampling Receiver Reference Design
TIDA-01161 — The RF sampling architecture offers an alternative to the traditional super-heterodyne architecture. An RF sampling analog-to-digital converter (ADC) operates at a high sampling rate and converts signals directly from radio frequencies (RF) to digital. Because of the high sampling rate, the RF (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Multi-band RF Sampling Receiver Reference Design
TIDA-01163 — The RF sampling receiver captures signals directly in the radio frequency (RF) band. In a multi-band application the desired signals are not very wide band but they are spaced far apart within the spectrum. The reference design captures signals in different RF bands and digitally down-converts them (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Non-isolated power architecture with diagnostics reference design for protection relay modules
TIDA-010055 — This reference design showcases non-isolated power supply architectures for protection relays with analog input/output and communication modules generated from 5-, 12-, or 24-V DC input. To generate the power supplies the design uses DC/DC converters with an integrated FET, a power module with an (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
160-MHz Bandwidth Wireless Signal Tester Reference Design
TIDA-00988 — This reference design implements an IF subsystem for a standard wireless signal tester with an active balun-amplifier (LMH5401), LC bandpass filter, 16-bit ADC (ADC31JB68) and clock cleaner and generator PLL (LMK04828). Measurements using modulated signals demonstrate reception of the signal with (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Power Supply Reference Design for Optimizing Spur and Phase Noise in RF-sampling DACs
TIDA-01215 — This reference design provides an efficient power supply scheme to power-up the RF-sampling DAC38RF8x digital-to-analog data converter (DAC) without sacrificing performance and also reduces board area and BOM. The reference design uses both DC/DC switchers and an LDO to power-up the DAC38RF8x while (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
RF-Sampling S-Band Radar Transmitter Reference Design
TIDA-01240 — Synthesis of waveforms appropriate for an S-band multifunction phased array radar (MPAR) is demonstrated with an RF sampling architecture utilizing the DAC38RF80, a 9GSPS 16-bit digital-to-analog converter (DAC). The RF sampling transmit architecture simplifies the signal chain, bringing the data (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Direct RF-Sampling Radar Receiver for L-, S-, C-, and X-Band Using ADC12DJ3200 Reference Design
TIDA-01442 The TIDA-01442 reference design utilizes the ADC12DJ3200 evaluation module (EVM) to demonstrate a direct RF-sampling receiver for a radar operating in HF, VHF, UHF, L-, S-, C-, and part of X-band. The wide analog input bandwidth and high sampling rate (6.4 GSPS) of the analog-to-digital (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Reference design maximizing transimpedance bandwidth for LIDAR and time-of-flight (ToF) applications
TIDA-060025 — This design demonstrates a high-speed optical front-end with a Time of Flight (ToF) distance measurement circuit using a fiber-optic transmission medium, which can be adapted to any type of ToF measurement such as through free space. This design features an industry-leading 2.5-V output linear (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
High-Bandwidth Zero-IF Reference Design for Microwave Backhaul
TIDA-01435 — The TSW40RF82EVM reference design provides a platform to interface the DAC38RF82 with a high-performance modulator - the TRF370417EVM. The TRF370417EVM can modulate wideband signals at up to 6 GHz as would be typical for a microwave backhaul application. The TRF370417 device may be substituted for a (...)
document-generic Schematic document-generic User guide
Design files
REFERENCE DESIGNS Download
Efficient, LDO-Less, Power-Supply Network Reference Design for RF-Sampling ADC
TIDA-01247 TI Design TIDA-01247 demonstrates a simplified and efficient network to power an ADC32RFxx. All three power domains of the analog-to-digital converter (ADC) are supplied using a switching regulator to enable the use of a power-supply network without a low-dropout (LDO) linear regulator (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Wideband Receiver Reference Design for Upstream DOCSIS 3.1 Applications
TIDA-01378 — This reference design consists of an analog front-end (AFE) signal chain for wideband receiver applications using the LMH2832 digitally controlled variable gain amplifier (DVGA) and ADS54J40 analog-to-digital converter (ADC). The design is primarily targeted for upstream DOCSIS 3.1 receiver (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
RF-Sampling S-Band Radar Receiver Reference Design
TIDA-00814 — A direct RF sampling receiver approach to a radar system operating in S-band is demonstrated using the ADC32RF45, 3-Gsps, 14-bit analog to digital converter (ADC). RF sampling reduces the complexity of a system by removing down conversion and using a high sampling rate enables wider signal (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
16-Bit 1-GSPS Digitizer Reference Design with AC and DC Coupled Fixed Gain Amplifier
TIDA-00823 — This reference design discusses the use and performance of the Ultra-Wideband, Fixed-gain high-speed amplifier, the LMH3401 to drive the high-speed analog-to-digital converter (ADC), the ADS54J60 device. Different options for common-mode voltages, power supplies, and interfaces are discussed and (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Continuous Wave Phase-aligned Multitone Generator: DC-to-6-GHz RF-Sampling DAC Reference Design
TIDA-01084 The TIDA-01084 reference design demonstrates the use of RF sampling DAC to generate continuous phase-aligned multitone waveforms. With four 48-bit independent NCOs, the 14-bit, 9GSPS DAC38RF83 can generate four CW tones placed anywhere within the first Nyquist zone or up to 6 GHz in the second.

This (...)

document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
High-Bandwidth Arbitrary Waveform Generator Reference Design: DC or AC coupled, High-Voltage output
TIDA-00684 — In TIDA-00684 reference design a quad-channel TSW3080 evaluation module (EVM) is developed to shows how to use an active amplifier interface with the DAC38J84 to demonstrate an arbitrary-waveform-generator frontend. The DAC38J84 provides four DAC channels with 16 bits of resolution with a maximum (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Wide Bandwidth Optical Front-end Reference Design
TIDA-00725 This reference design implements and measures a complete 120MHz wide bandwidth optical front end comprising a high speed transimpedance amplifier, fully differential amplifier, and high speed 14-bit 160MSPS ADC with JESD204B interface.  Hardware and software are provided to evaluate the (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Quad-Channel, 12-Bit, 50-MSPS ADC Reference Design With Low Noise, Low Distortion, DC and AC Inputs
TIDA-00799 — This reference design demonstrates how to implement a single-ended-to-differential input path, which can be AC-coupled or DC-coupled for an ADC3422. It also explains how to design a high-input impedance, DC-coupled input path. The reference design can be used for applications such as low-power data (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
50-Ohm 2-GHz Oscilloscope Front-end Reference Design
TIDA-00826 This reference design is part of an analog front-end for 50Ω-input oscilloscope application. System designers can readily use this evaluation platform to process input signals from DC to 2 GHz in both frequency-domain and time-domain applications.
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
16-Bit 1-GSPS Digitizer Reference Design with AC and DC Coupled Variable Gain Amplifier
TIDA-00822 This reference design discusses the use and performance of the Digital Variable-Gain high-speed amplifier, the LMH6401, to drive the high-speed analog-to-digital converter (ADC), the ADS54J60 device. Different options for common-mode voltages, power supplies, and interfaces are discussed and (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Quad-Channel 250-Msps Digitizer with Variable Gain Amplifier Reference Design
TIDA-00094 This reference design shows a quad channel, 14-bit, 250-Msps digitizer with wide input range using the LMH6881 programmable differential amplifier and ADS4449 quad-channel, 14-bit, 250-Msps ADC. This combination allows an input voltage range of approximately 1 Vpp to 100 uVpp (4 dBm to -75 dBm (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
700–2700 MHz Dual-Channel Receiver with 16-Bit ADC and 100 MHz IF Bandwidth Reference Design
TIDA-00360 The increasing demand on wireless networks to provide faster data links to customers has driven transceiver hardware to increasingly demanding performance with enough bandwidth to support the largest standardized multi-carrier frequency bands (with band aggregation in some cases) and enough receiver (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Optimizing THS4509 to Drive High Speed ADCs Reference Design
TIDA-00093 This reference design shows the ability of the high-speed amplifier, THS4509 to perform single-ended to differential conversion to drive high-speed analog-to-digital converters (ADCs) while maintaining excellent noise and distortion performance. Performance versus input frequency is shown for both (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Adjacent Channel Power Ratio (ACPR) and Error Vector Magnitude (%EVM) Measurements
TIDA-00076 This reference design discusses the use of the TSW3085EVM with the TSW3100 pattern generator to test adjacent channel power ratio (ACPR) and error vector magnitude (EVM) measurements of LTE baseband signals. By using the TSW3100 LTE GUI, patterns are loaded into the TSW3085EVM which is comprised of (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Optimizing LMH6554 to Drive High Speed ADCs
TIDA-00092 This reference design shows the ability of the high-speed amplifier, LMH6554, to perform single-ended to differential conversion to drive high-speed analog-to-digital converters (ADCs) while maintaining excellent noise and distortion performance. Performance versus input frequency is shown for both (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Wideband RF-to-Digital Complex Receiver-Feedback Signal Chain
TIDA-00074 This is a wideband complex-receiver reference design and evaluation platform that is ideally suited for use as a feedback receiver for transmitter digital predistortion. The EVM signal chain is ideal for high intermediate-frequency (IF) complex-feedback applications and contains a complex (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Basestation Transceiver with DPD Feedback Path
TIDA-00068 The design is for a small cell base station development platform.  It provides two real receive paths, two complex transmit paths, and a shared real feedback path.  This design has macro basestation performance, but with small cell base station footprint.  The current design handles (...)
document-generic Schematic document-generic User guide

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Videos

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