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Parameters

Output options Adjustable Output, Fixed Output Iout (Max) (A) 0.15 Vin (Max) (V) 6.5 Vin (Min) (V) 2.5 Vout (Max) (V) 5 Vout (Min) (V) 0.9 Fixed output options (V) 0.9, 1, 1.1, 1.2, 1.3, 1.5, 1.8, 1.85, 1.9, 2.1, 2.5, 2.6, 2.7, 2.8, 2.85, 2.9, 3, 3.3, 4.5, 5 Noise (uVrms) 30 Iq (Typ) (mA) 0.045 Thermal resistance θJA (°C/W) 71 Load capacitance (Min) (µF) 1 Rating Catalog Regulated outputs (#) 1 Features Enable Accuracy (%) 3 PSRR @ 100 KHz (dB) 67 Dropout voltage (Vdo) (Typ) (mV) 170 Operating temperature range (C) -40 to 125 open-in-new Find other Linear regulators (LDO)

Package | Pins | Size

SOT-SC70 (DCK) 5 4 mm² 2 x 2.1 WSON (DRV) 6 4 mm² 2 x 2 WSON (DSE) 6 2 mm² 1.5 x 1.5 open-in-new Find other Linear regulators (LDO)

Features

  • Input Voltage: +2.5 V to +6.5 V
  • Available in Multiple Output Versions:
    • Fixed Output with Voltages from 0.9 V to 5 V
    • Adjustable Output Voltage from 0.9 V to 6.2 V
  • Ultra-High PSRR:
    • 70 dB at 1 kHz, 67 dB at 100 kHz, and 45 dB at 1 MHz
  • Excellent Load and Line Transient Response
  • Very Low Dropout: 170 mV typical at 150 mA
  • Low Noise: 30 µVRMS typical (100 Hz to 100 kHz)
  • Small 5-pin SC-70, 2-mm × 2-mm WSON-6, and
    1.5-mm × 1.5-mm WSON-6 Packages
open-in-new Find other Linear regulators (LDO)

Description

The TPS717xx family of low-dropout (LDO), low-power linear regulators offers very high power-supply rejection (PSRR) while maintaining very low 45-µA ground current in an ultra-small, five-pin SOT package. The family uses an advanced BiCMOS process and a PMOS pass device to achieve fast start-up, very low noise, excellent transient response, and excellent PSRR performance. The TPS717xx is stable with a 1-µF ceramic output capacitor and uses a precision voltage reference and feedback loop to achieve a worst-case accuracy of 3% over all load, line, process, and temperature variations. The device family is fully specified from TJ = –40°C to 125°C and is offered in a small SOT (SC70-5) package, a 2-mm × 2-mm WSON-6 package with a thermal pad, and a 1.5-mm × 1.5-mm WSON-6 package, which are ideal for small form factor portable equipment (such as wireless handsets and PDAs).

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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 7
Type Title Date
* Datasheet TPS717 Low-Noise, High-Bandwidth PSRR, Low-Dropout, 150-mA Linear Regulator datasheet (Rev. I) Jan. 18, 2016
Application notes A Topical Index of TI LDO Application Notes (Rev. F) Jun. 27, 2019
Technical articles LDO basics: capacitor vs. capacitance Aug. 01, 2018
Technical articles LDO Basics: Preventing reverse current Jul. 25, 2018
Technical articles LDO basics: introduction to quiescent current Jun. 20, 2018
Selection guides Low Dropout Regulators Quick Reference Guide (Rev. P) Mar. 21, 2018
Technical articles LDO basics: noise – part 1 Jun. 14, 2017

Design & development

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

Hardware development

EVALUATION BOARDS Download
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Features
  • Includes all required support circuitry for ADS114S08
  • Delta-Sigma ADC EvaluaTIon Software (DELTASIGMAEVAL-GUI) enables quick configuration and analysis
  • Configurable inputs, references, and supplies
  • Easily accessible signals via test points and headers
EVALUATION BOARDS Download
document-generic User guide
Description

The ADS122C04 evaluation module (EVM) is a platform for evaluating the ADS122C04 analog-to-digital converter (ADC). The ADS122C04 is a 24-bit, 2-kSPS, 4-channel, low-power delta-sigma ADC with an I2C interface for sensor measurement and process control applications. The ADS122C04 also includes an (...)

Features
  • Includes all required support circuitry for ADS122C04
  • Delta-Sigma ADC EvaluaTIon Software (DELTASIGMAEVAL-GUI) enables quick configuration and analysis
  • Configurable inputs, references, and supplies
  • Easily accessible signals via test points and headers
EVALUATION BOARDS Download
document-generic User guide
Description

The ADS122U04 evaluation module (EVM) is a platform for evaluation of the ADS122U04 analog-to-digital converter (ADC). The ADS122U04 is a 24-bit, 2-kSPS, 4-channel, low-power delta-sigma ADC with a UART interface for sensor measurement and process control applications. The ADS122U04 also includes an (...)

Features
  • Includes all required support circuitry for ADS122U04
  • Delta-Sigma ADC EvaluaTIon Software (DELTASIGMAEVAL-GUI) enables quick configuration and analysis
  • Configurable inputs, references, and supplies
  • Easily accessible signals via test points and headers
EVALUATION BOARDS Download
document-generic User guide
Description

The ADS1235 evaluation module (EVM) is a platform for evaluating the ADS1235 analog-to-digital converter (ADC). ADS1235 is a low-drift, 24-bit, 7200-SPS, 6-channel delta-sigma (ΔΣ) ADC with an integrated PGA for low-noise bridge measurements. This sensor-ready ADC provides a (...)

Features
  • Includes all required support circuitry for ADS1235
  • Delta-Sigma ADC EvaluaTIon Software (DELTASIGMAEVAL-GUI) enables quick configuration and analysis
  • Configurable inputs, references, and supplies
  • Easily-accessible signals via test points and headers
EVALUATION BOARDS Download
document-generic User guide
Description

The ADS1261 evaluation module (EVM) is a platform for evaluating the ADS1261 analog-to-digital converter (ADC). ADS1261 is a low-drift, 24-bit, 40-kSPS, 10-channel delta-sigma (ΔΣ) ADC with an integrated PGA, voltage reference, and internal fault monitors. This sensor-ready ADC provides (...)

Features
  • Includes all required support circuitry for ADS1261
  • Delta-Sigma ADC EvaluaTIon Software (DELTASIGMAEVAL-GUI) enables quick configuration and analysis
  • Configurable inputs, references, and supplies
  • Easily-accessible signals via test points and headers
EVALUATION BOARDS Download
document-generic User guide
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Description

The ADS1119 BoosterPack™ plug-in module is a platform for evaluating the ADS1119 analog-to-digital converter (ADC). ADS1119 is a 16-bit, 1-kSPS, 4-channel, low-power, delta-sigma ADC with an I2C interface for sensor measurement and process control applications. ADS1119 also includes an integrated (...)

Features
  • Configurable inputs, references, and supplies
  • Easily-accessible signals via test points and headers
  • Pairs with MSP-EXP432E401Y LaunchPad Development Kit
EVALUATION BOARDS Download
document-generic User guide
49
Description

The ADS1219 BoosterPack™ plug-in module is a platform for evaluating the ADS1219 analog-to-digital converter (ADC). ADS1219 is a 24-bit, 1-kSPS, 4-channel, low-power, delta-sigma ADC with an I2C interface for sensor measurement and process control applications. ADS1219 also includes an integrated (...)

Features
  • Configurable inputs, references, and supplies
  • Easily-accessible signals via test points and headers
  • Pairs with MSP-EXP432E401Y LaunchPad Development Kit
EVALUATION BOARDS Download
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Description

The DM38x Camera Starter Kit (CSK) enables developers to begin designing wireless or wired connected digital video applications, such as security cameras, car DVRs, endoscopes, action-wearable cameras, drones, video doorbells, baby monitors, and other connected video products.

The DM38x (...)

Features
  • TMDSCSK388: 60-mm x 44-mm DM388 processor board
  • TMDSCSKCC: 90-mm x 90-mm I/O common carrier board
  • Integrated WiLink 8 single-band combo 2 x 2 MIMO WiFi, Bluetooth, and Bluetooth Smart (low energy) module
  • IPNC SDK with Linux 4.4 LTS kernel preloaded on included SD card enables fast application (...)
EVALUATION BOARDS Download
document-generic User guide
Description

The DM38x Digital Video Evaluation Module (DVEVM) enables developers to start immediate evaluation of the DM38x Digital Media Processors and begin building digital video applications such as IP security cameras, action cameras, drones, video doorbells, car digital video recorders and other digital (...)

Features
  • DM388 digital media processor-based development board with 2Gb DDR3
  • Video capture and output of NTSC or PAL signals via component I/O
  • HDMI video output
  • CSI2 and parallel camera input
  • PCIe, SATA 2x, ethernet 2x, USB x2, audio, SD-card slot
EVALUATION BOARDS Download
TPS717xx Evaluation Module
TPS717XXEVM-134
10
Description

The TPS717xx evaluation module (TPS17XXEVM-134)is designed to help the user easily evaluate and test the operation and functionality of the TPS717xx LDO. Refer to the User's Guide for setup instructions for the hardware, a schematic diagram, a bill of materials (BOM), and PCB layout drawings for the (...)

DEVELOPMENT KITS Download
document-generic User guide
699
Description

The K2G Evaluation Module (EVM) enables developers to immediately start evaluating the 66AK2Gx - 600MHz processor, and to accelerate the development of audio, industrial motor control, smart grid protection and other high reliability, real-time compute intensive applications.  Similar to (...)

Features
  • 66AK2G02 C66x DSP+ARM A15 Processor at 600MHz
  • 2-GByte DDR3L with ECC
  • TPS659118 PMIC
  • Audio and Serial expansion headers
  • Processor SDK Linux and TI-RTOS support
  • Supports Gigabit Ethernet
DEVELOPMENT KITS Download
document-generic User guide
699
Description

The EVMK2GX (also known as "K2G") 1GHz Evaluation Module (EVM) enables developers to immediately start evaluating the 66AK2Gx processor family, and to accelerate the development of audio, industrial motor control, smart grid protection and other high reliability, real-time compute intensive (...)

Features
  • 66AK2G12 C66x DSP+ARM A15 Processor at 1GHz
  • 2-GByte DDR3L with ECC
  • TPS65911A PMIC
  • Audio and serial expansion headers
  • Processor SDK Linux and TI-RTOS support
DEVELOPMENT KITS Download
document-generic User guide
1049
Description

The K2G 1GHz High Secure Evaluation Module (EVM) enables developers to start  evaluating and testing the programming of the  high secure developmental version of the  66AK2Gx processor, and to accelerate the next stage of secure boot product development of audio and industrial real (...)

Features
  • 66AK2G12 C66x DSP+ARM A15 Processor at 1GHz
  • 2-GByte DDR3L with ECC
  • TPS65911A PMIC
  • Audio and serial expansion headers
  • Processor SDK Linux and TI-RTOS support

Design tools & simulation

SIMULATION MODELS Download
SBVM502.ZIP (1 KB) - PSpice Model
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SBVM503.ZIP (1 KB) - PSpice Model
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SBVM504.ZIP (1 KB) - PSpice Model
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SBVM505.ZIP (1 KB) - PSpice Model
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SBVM506.ZIP (1 KB) - PSpice Model
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SBVM507.ZIP (1 KB) - PSpice Model
SIMULATION MODELS Download
SBVM508.ZIP (1 KB) - PSpice Model
SIMULATION MODELS Download
SBVM509.ZIP (1 KB) - PSpice Model
SIMULATION MODELS Download
SBVM510.ZIP (1 KB) - PSpice Model
SIMULATION MODELS Download
SBVM511.ZIP (1 KB) - PSpice Model
SIMULATION MODELS Download
SBVM512.ZIP (1 KB) - PSpice Model
SIMULATION MODELS Download
SBVM513.ZIP (1 KB) - PSpice Model
SIMULATION MODELS Download
SBVM514.ZIP (1 KB) - PSpice Model
SIMULATION MODELS Download
SBVM515.ZIP (1 KB) - PSpice Model
SIMULATION MODELS Download
SBVM516.ZIP (1 KB) - PSpice Model
SIMULATION MODELS Download
SBVM517.ZIP (1 KB) - PSpice Model
SIMULATION MODELS Download
SLVMAH3.ZIP (40 KB) - PSpice Model
SIMULATION TOOLS 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
  • (...)

Reference designs

Many TI reference designs include the TPS717 Use our reference design selection tool to review and identify designs that best match your application and parameters.

CAD/CAE symbols

Package Pins Download
SC70 (DCK) 5 View options
WSON (DRV) 6 View options
WSON (DSE) 6 View options

Ordering & quality

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