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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 Overcurrent response Current limit type Fault response Auto Retry UL recognition 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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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

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 8
Type Title Date
* Datasheet TPS2400 Overvoltage Protection Controller datasheet (Rev. B) Aug. 20, 2014
E-book 11 Ways to Protect Your Power Path white paper Jul. 03, 2019
Selection guide Power Management Guide 2018 (Rev. R) Jun. 25, 2018
Technical articles How to simulate a load switch circuit with varying input voltages and loads Nov. 14, 2016
Technical articles How to protect your server from hot swap events Aug. 08, 2016
Technical articles Simplify digital hot swap design using the PI-Commander GUI Jun. 06, 2016
Technical articles New approach for inrush current clamping with smart high side switch Mar. 26, 2015
Application note 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 BOARD Download
149
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 BOARD Download
149
Description

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 (...)

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 (...)
EVALUATION BOARD Download
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 BOARD Download
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 BOARD Download
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 BOARD Download
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 BOARD Download
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 BOARD Download
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 BOARD Download
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 (...)

Design tools & simulation

SIMULATION TOOL Download
PSpice® for TI design and simulation tool
PSPICE-FOR-TI — PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Features
  • Leverages Cadence PSpice Technology
  • Preinstalled library with a suite of digital models to enable worst-case timing analysis
  • Dynamic updates ensure you have access to most current device models
  • Optimized for simulation speed without loss of accuracy
  • Supports simultaneous analysis of multiple products
  • (...)
CALCULATION TOOL Download
SLUC073.ZIP (114 KB)

Reference designs

Many TI reference designs include the TPS2400 Use our reference design selection tool to review and identify designs that best match your application and parameters.

CAD/CAE symbols

Package Pins Download
SOT-23 (DBV) 5 View options

Ordering & quality

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  • Qualification summary
  • Ongoing reliability monitoring

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