TPS7A0325PYCHR Texas Instruments Integrated Circuit (VFBGA) In Stock

Name: TPS7A0325PYCHR
Brand: Texas Instruments
SKU: TPS7A0325PYCHR
Availability: InStock

The TPS7A0325PYCHR is a 200 mA nanopower LDO regulator fixed at 2.5 V with only 200 nA quiescent current and 205 mV typical dropout. It operates from 3 V to 6 V input and includes an enable pin for power sequencing. Packaged in a 4-bump DSBGA for ultra-compact IoT and wearable battery-powered designs.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

TPS7A0325PYCHRIC Package

Quick Facts

Manufacturer: Texas Instruments
Package: —
Pin Count: 4
Lifecycle: ACTIVE
Datasheet: TPS7A0325PYCHR Datasheet PDF
Category: Integrated Circuit
Price: From $0.2031(MOQ 250)
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TPS7A0325PYCHR?

200 nA ultralow quiescent current extending battery life in always-on IoT sensor nodes
205 mV typical dropout allowing maximum use of Li-ion battery discharge range down to 2.7 V
Enable pin for controlled power sequencing and system-level power management in 4-bump DSBGA package

What is TPS7A0325PYCHR used for?

The TPS7A0325PYCHR is designed for ultra-low-power IoT sensor nodes, wearable health monitors, and environmental loggers where minimizing standby current is critical to multi-year coin cell battery life. Its 200 nA quiescent current makes it transparent in the power budget of MCUs sleeping at sub-µA levels. Bluetooth Low Energy beacons and MEMS sensor modules that require a stable 2.5 V rail benefit from its low dropout and tiny 4-bump DSBGA footprint.

What are the specifications of TPS7A0325PYCHR?

Pbfree Code	Yes
YTEOL	15
Adjustability	FIXED
Dropout Voltage1-Max	0.36V
Dropout Voltage1-Nom	0.205V
Input Voltage Absolute-Max	6.5V
Input Voltage-Max	6V
Input Voltage-Min	3V
JESD-30 Code	S-PBGA-B4
JESD-609 Code	e1
Line Regulation-Max	0.005%
Load Regulation-Max	0.05%
Number of Functions	1
Number of Outputs	1
Operating Temperature TJ-Max	125°C
Operating Temperature TJ-Min	-40 °C
Output Current1-Max	0.2A
Output Voltage1-Max	2.5375V
Output Voltage1-Min	2.4625V
Output Voltage1-Nom	2.5V
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	BGA4,2X2,14
Package Shape	SQUARE
Package Style	GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Packing Method	TR, 7 INCH
Peak Reflow Temperature (Cel)	260
Regulator Type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface Mount	YES
Terminal Finish	Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Form	BALL
Terminal Pitch	0.35mm
Terminal Position	BOTTOM
Voltage Tolerance-Max	1.5%

Compliance & Regulatory

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

Where can I find the TPS7A0325PYCHR datasheet?

TPS7A0325PYCHR Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TPS7A0325PYCHR?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

How does the 200 nA quiescent current of TPS7A0325PYCHR extend battery life in always-on applications?

At 200 nA quiescent current, TPS7A0325PYCHR draws only 1.75 mAh per year from a battery in standby, which is negligible compared to the 225 mAh capacity of a CR2032 coin cell. This allows an IoT node sleeping at 1 µA MCU current to run for over 20 years on a single coin cell before regulator quiescent drain becomes significant.

What minimum input voltage is needed for TPS7A0325PYCHR to regulate a stable 2.5 V output at 200 mA?

At 200 mA full load, TPS7A0325PYCHR has a maximum dropout of 360 mV, so the input must be at least 2.86 V to maintain regulation. With a 3 V minimum input rating and a 3.0 V single-cell Li-ion end-of-discharge voltage, the device delivers the full 200 mA rated current through nearly the entire battery discharge cycle.

How does the enable pin on TPS7A0325PYCHR support power sequencing in multi-rail designs?

The enable pin accepts a logic-level control signal to turn the 2.5 V output on or off, allowing a system controller to sequence multiple voltage rails at startup or enter zero-output shutdown. In shutdown mode, the enable pin reduces supply current to near-zero, complementing the 200 nA Iq to achieve the lowest possible system standby power from a 3 V to 6 V input.

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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 $0.2031

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
250+	$0.4447	$111.17
500+	$0.4256	$212.80
1000+	$0.2290	$229.00
2500+	$0.2160	$540.00
5000+	$0.2100	$1050.00
12000+	$0.2031	$2437.08

pcs

Unit price: $0.4447 · Total: $111.17

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

TPS7A0325PYCHR Texas Instruments Integrated Circuit (VFBGA) In Stock

What are the key features of TPS7A0325PYCHR?

What is TPS7A0325PYCHR used for?

What are the specifications of TPS7A0325PYCHR?

Compliance & Regulatory

Where can I find the TPS7A0325PYCHR datasheet?

What are equivalent replacements for TPS7A0325PYCHR?

Frequently Asked Questions

How does the 200 nA quiescent current of TPS7A0325PYCHR extend battery life in always-on applications?

What minimum input voltage is needed for TPS7A0325PYCHR to regulate a stable 2.5 V output at 200 mA?

How does the enable pin on TPS7A0325PYCHR support power sequencing in multi-rail designs?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

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