TPS76912DBVR Texas Instruments Integrated Circuit (Other) In Stock

Name: TPS76912DBVR
Brand: Texas Instruments
SKU: TPS76912DBVR
Availability: InStock

The TPS76912DBVR is an ultralow-power 100 mA fixed 1.2 V low-dropout linear regulator with only 71 mV typical dropout. It operates from 2.7 V to 10 V input and achieves exceptional 0.0095% line regulation. Housed in a 5-pin SOT-23 package with RoHS-compliant construction for battery-powered portable applications.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

TPS76912DBVROther

Quick Facts

Manufacturer: Texas Instruments
Package: Other
Pin Count: 5
Lifecycle: ACTIVE
Datasheet: TPS76912DBVR Datasheet PDF
Category: Integrated Circuit
Price: From $0.4420(MOQ 1)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TPS76912DBVR?

Ultralow 71 mV typical dropout voltage maximizing battery runtime in portable designs
Ultralow quiescent current for minimal standby power drain in battery-powered equipment
Tight 0.0095% line regulation ensuring stable 1.2 V output across wide input swings from 2.7 V to 10 V

What is TPS76912DBVR used for?

The TPS76912DBVR is ideal for powering 1.2 V core rails in handheld scanners, portable medical monitors, and IoT sensor nodes where battery longevity is critical. Its ultralow dropout of 71 mV allows operation from a nearly depleted single-cell alkaline or NiMH battery, extending device runtime significantly. Wireless microcontrollers and low-power RF chips requiring a stable 1.2 V supply benefit from its excellent line and load regulation.

What are the specifications of TPS76912DBVR?

Pbfree Code	Yes
YTEOL	15
Adjustability	FIXED
Dropout Voltage1-Nom	0.071V
Input Voltage Absolute-Max	13.5V
Input Voltage-Max	10V
Input Voltage-Min	2.7V
JESD-30 Code	R-PDSO-G5
JESD-609 Code	e4
Line Regulation-Max	0.0095%
Load Regulation-Max	0.012%
Number of Functions	1
Number of Outputs	1
Operating Temperature TJ-Max	125°C
Operating Temperature TJ-Min	-40 °C
Output Current1-Max	0.1A
Output Voltage1-Max	1.261V
Output Voltage1-Min	1.187V
Output Voltage1-Nom	1.2V
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	TSOP5/6,.11,37
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Packing Method	TR
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Regulator Type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface Mount	YES
Technology	PMOS
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING
Terminal Pitch	0.95mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Voltage Tolerance-Max	3%
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.39.00.90
Country of Origin	Mainland China

Where can I find the TPS76912DBVR datasheet?

TPS76912DBVR Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TPS76912DBVR?

Compatible alternatives and drop-in replacements for TPS76912DBVR:

TPS76912DBVRG4Texas Instruments Fixed Positive LDO

Regulator, 1.2V, PMOS, PDSO5

View Part →

TPS76912DBVTTexas Instruments Fixed Positive LDO

Regulator, 1.2V, PMOS, PDSO5

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

How does TPS76912DBVR's dropout voltage extend battery life in portable designs?

With only 71 mV typical dropout, TPS76912DBVR maintains a regulated 1.2 V output when the input drops to 1.271 V, allowing a single-cell alkaline battery to discharge to its near-end-of-life voltage of approximately 1.3 V, adding up to 20% more usable capacity versus a 300 mV dropout alternative.

What input voltage range does TPS76912DBVR support for multi-cell and boosted battery configurations?

TPS76912DBVR accepts input voltages from 2.7 V minimum to 10 V maximum, accommodating 2-cell alkaline packs at 3 V, single-cell Li-ion at 3.7 V, and boosted 5 V rails, with an absolute maximum rating of 13.5 V for transient protection.

For a compact IoT node PCB, what is the board footprint of the TPS76912DBVR SOT-23 package?

The 5-pin SOT-23 package of TPS76912DBVR measures approximately 2.9 mm x 1.6 mm with 0.95 mm pin pitch, occupying under 5 mm² of PCB area including recommended bypass capacitors, making it one of the smallest solutions for a 100 mA regulated 1.2 V supply.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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AvailabilityIn Stock

Reference Price (USD)

From $0.4420

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$0.6630	$0.66
9+	$0.5525	$4.97
25+	$0.4600	$11.50
37+	$0.4420	$16.35

pcs

Unit price: $0.6630 · Total: $0.66

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

TPS76912DBVR Texas Instruments Integrated Circuit (Other) In Stock

What are the key features of TPS76912DBVR?

What is TPS76912DBVR used for?

What are the specifications of TPS76912DBVR?

Compliance & Regulatory

Where can I find the TPS76912DBVR datasheet?

What are equivalent replacements for TPS76912DBVR?

Frequently Asked Questions

How does TPS76912DBVR's dropout voltage extend battery life in portable designs?

What input voltage range does TPS76912DBVR support for multi-cell and boosted battery configurations?

For a compact IoT node PCB, what is the board footprint of the TPS76912DBVR SOT-23 package?

Related Guides

STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply

STM32H725IGT3 High-Performance MCU Design Guide

150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing

STEF05SGR 5 V eFuse Protection Design Guide

Why Buy from FindMyChip

About Texas Instruments

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