What are the key features of the TPS73701?

Key features include an ultralow dropout voltage (130mV at 1A), reverse current protection, 1% initial accuracy, and a shutdown mode with <20nA quiescent current.

What should engineers review before using the TPS73701?

Engineers should review the thermal dissipation requirements, as the SOT-223 package relies on the PCB copper area for heat sinking. Also, ensure the input voltage provides sufficient headroom for the desired output.

What are the key specifications of the TPS73701?

It supports an input range of 2.2V to 5.5V, provides up to 1A output current, and is stable with a 1µF ceramic output capacitor.

What is the pinout of TPS73701DCQR?

Use the TPS73701DCQR datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about TPS73701DCQR pinout to locate pins, power rails, and interface signals before layout.

TPS73701DCQR Datasheet, Specs, Alternatives & ECAD | Texas Instruments

Q: What is the TPS73701?

The TPS73701 is an adjustable-output, 1A low-dropout (LDO) linear regulator from Texas Instruments, designed for high-precision, low-noise applications.

Q: What should engineers review before using the TPS73701?

Engineers should review the thermal dissipation requirements, as the SOT-223 package relies on the PCB copper area for heat sinking. Also, ensure the input voltage provides sufficient headroom for the desired output.

Q: What are the key specifications of the TPS73701?

It supports an input range of 2.2V to 5.5V, provides up to 1A output current, and is stable with a 1µF ceramic output capacitor.

Q: What is the pinout of TPS73701DCQR?

Use the TPS73701DCQR datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about TPS73701DCQR pinout to locate pins, power rails, and interface signals before layout.

AI summary

The TPS73701 is a high-performance 1A adjustable LDO regulator with reverse current protection, ideal for portable and point-of-load applications.

Best for

Portable electronics
FPGA/DSP power rails
Post-regulation for switching supplies

Avoid if

Input voltage is below 2.2V
Output current exceeds 1A

Check before use

Thermal design of the PCB
Feedback resistor values for target output

Key specifications

Output Current: 1 A
Dropout Voltage: 130 mV
Input Voltage: 2.2 V - 5.5 V
Accuracy: 1%

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: -
MSL: Level-2-260C-1 YEAR
ECCN: -
HTSUS: -

Application

Power ManagementIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS73701DCQR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

Get Files

PCB Footprint

Land pattern for PCB layout

Get Files

3D Model

STEP file for mechanical design

Get Files

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The TPS73701 is an adjustable-output, 1A low-dropout (LDO) linear regulator from Texas Instruments, designed for high-precision, low-noise applications.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the TPS73701?+×

What are the key features of the TPS73701?+×

What should engineers review before using the TPS73701?+×

What are the key specifications of the TPS73701?+×

What is the pinout of TPS73701DCQR?+×