TPS40180RGET Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock

Name: TPS40180RGET
Brand: Texas Instruments
SKU: TPS40180RGET
Availability: InStock

TPS40180RGET is a single-phase stackable current-mode PWM switching controller from Texas Instruments supporting 2 V to 40 V input. It features a 24-pin QFN package, pulse-width modulation control technique, and is optimized for 12 V nominal input power supply designs. Available in stock with worldwide shipping.

NOT RECOMMENDEDIntegrated CircuitVerified Jun 2026

Package / Visual Reference

TPS40180RGETQuad Flat No-Lead

Quick Facts

Manufacturer: Texas Instruments
Package: Quad Flat No-Lead
Pin Count: 24
Lifecycle: NOT RECOMMENDED
Datasheet: TPS40180RGET Datasheet PDF
Category: Integrated Circuit
Price: From $2.4487(MOQ 1)
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TPS40180RGET?

Stackable single-phase current-mode PWM control for scalable multi-phase power designs
Wide 2 V to 40 V input voltage range enabling versatile DC-DC converter applications
Compact 24-pin QFN (S-PQCC-N24) package for space-constrained power supply layouts

What is TPS40180RGET used for?

The TPS40180RGET is designed for high-performance synchronous buck converter designs in server and telecom power supplies. It suits multi-phase, stackable power delivery architectures where 12 V nominal input rails must deliver tightly regulated outputs. Industrial and networking equipment leveraging current-mode PWM control benefit from its robust design.

What are the specifications of TPS40180RGET?

Pbfree Code	Yes
YTEOL	3.9
Analog IC - Other Type	SWITCHING CONTROLLER
Control Mode	CURRENT-MODE
Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	40V
Input Voltage-Min	2V
Input Voltage-Nom	12V
JESD-30 Code	S-PQCC-N24
JESD-609 Code	e4
Number of Functions	1
Number of Outputs	1
Output Current-Max	25A
Output Voltage-Max	5.8V
Output Voltage-Min	0.7V
Output Voltage-Nom	5V
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	LCC24,.16SQ,20
Package Shape	SQUARE
Package Style	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Surface Mount	YES
Switcher Configuration	PUSH-PULL
Switching Frequency-Max	1000kHz
Temperature Grade	INDUSTRIAL
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	NO LEAD
Terminal Pitch	0.5mm
Terminal Position	QUAD
Time@Peak Reflow Temperature-Max (s)	30
Package	Quad Flat No-Lead

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 2
ECCN	EAR99
HTS Code	8542.39.00.90
Country of Origin	Malaysia

Where can I find the TPS40180RGET datasheet?

TPS40180RGET Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TPS40180RGET?

Compatible alternatives and drop-in replacements for TPS40180RGET:

TPS40180RGETG4Texas Instruments

Switching Controller, Current-mode, 0.05A, 1000kHz Switching Freq-Max, BICMOS, PQCC24

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What input voltage range does the TPS40180RGET support for DC-DC converter designs?

The TPS40180RGET supports an input voltage range of 2 V to 40 V, with a nominal 12 V input, making it suitable for a wide range of industrial and computing power supply topologies using current-mode PWM control.

How does the TPS40180RGET enable multi-phase power delivery in server applications?

The TPS40180RGET is a stackable single-phase controller, allowing multiple devices to be combined for multi-phase operation. Each phase handles a share of the load current, improving transient response and efficiency at high currents typically seen in 12 V server rail applications with output currents exceeding 20 A per phase.

Which package does TPS40180RGET use and how does its 24-pin QFN footprint benefit PCB layout?

The TPS40180RGET uses a 24-pin QFN (Quad Flat No-Lead, S-PQCC-N24) package. This compact footprint minimizes board area consumption and offers excellent thermal performance through the exposed pad, reducing junction-to-board thermal resistance for high-current switching controller designs.

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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 $2.4487

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$6.2160	$6.22
2+	$4.5702	$9.14
5+	$3.3865	$16.93
20+	$2.6050	$52.10
50+	$2.4487	$122.44

pcs

Unit price: $6.2160 · Total: $6.22

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

TPS40180RGET Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock

What are the key features of TPS40180RGET?

What is TPS40180RGET used for?

What are the specifications of TPS40180RGET?

Compliance & Regulatory

Where can I find the TPS40180RGET datasheet?

What are equivalent replacements for TPS40180RGET?

Frequently Asked Questions

What input voltage range does the TPS40180RGET support for DC-DC converter designs?

How does the TPS40180RGET enable multi-phase power delivery in server applications?

Which package does TPS40180RGET use and how does its 24-pin QFN footprint benefit PCB layout?

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

More from Texas Instruments

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