TPS40210DGQ Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Name: TPS40210DGQ
Brand: Texas Instruments
SKU: TPS40210DGQ
Availability: InStock

TPS40210DGQ is a current-mode PWM boost DC-DC controller supporting 4.5V–52V input with adjustable frequency up to 1MHz. Features cycle-by-cycle current limiting and flexible topology support. From $0.3745, in stock with worldwide shipping.

ACTIVEIntegrated CircuitVerified Apr 2026

Package / Visual Reference

TPS40210DGQSmall Outline Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Small Outline Packages
Pin Count: 10
Lifecycle: ACTIVE
Datasheet: TPS40210DGQ Datasheet PDF
Category: Integrated Circuit
Price: From $0.3745(MOQ 50)
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 TPS40210DGQ?

Current-mode PWM control with cycle-by-cycle current limiting for robust protection
Wide 4.5V to 52V input voltage range supporting boost, flyback, and SEPIC topologies
Adjustable switching frequency up to 1MHz for compact, low-noise designs
Compact 10-pin HTSSOP EP package for space-constrained applications
Flexible compensation and soft-start for stable operation across load conditions

What is TPS40210DGQ used for?

TPS40210DGQ is widely used in industrial power supplies, LED driver circuits, and telecom equipment requiring boost or flyback conversion. Its wide input range and current-mode control make it ideal for battery-powered systems and distributed power architectures. It is also suitable for automotive auxiliary supplies and renewable energy power conditioning.

What are the specifications of TPS40210DGQ?

Pbfree Code	Yes
YTEOL	15
Analog IC - Other Type	SWITCHING REGULATOR
Control Mode	CURRENT-MODE
Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	52V
Input Voltage-Min	4.5V
Input Voltage-Nom	12V
JESD-30 Code	S-PDSO-G10
JESD-609 Code	e4
Number of Functions	1
Number of Outputs	1
Output Current-Max	6A
Output Voltage-Max	300V
Output Voltage-Min	4.5V
Output Voltage-Nom	8V
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	TSSOP10,.19,20
Package Shape	SQUARE
Package Style	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Surface Mount	YES
Switcher Configuration	BUCK-BOOST
Switching Frequency-Max	1000kHz
Temperature Grade	AUTOMOTIVE
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING
Terminal Pitch	0.5mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
## TPS40210DGQ Alternates Showing results	Image
Package	Small Outline Packages

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, Thailand

Where can I find the TPS40210DGQ datasheet?

TPS40210DGQ Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TPS40210DGQ?

Compatible alternatives and drop-in replacements for TPS40210DGQ:

TPS40210DGQRTexas Instruments

Switching Regulator, Current-mode, 6A, 1000kHz Switching Freq-Max, PDSO10

suggested

suggested

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the input voltage range of the TPS40210DGQ?

The TPS40210DGQ supports an input voltage range from 4.5V to 52V, with a nominal operating voltage of 12V, making it suitable for a wide variety of industrial and telecom power supply designs.

What topologies does the TPS40210DGQ support?

The TPS40210DGQ supports non-isolated and isolated topologies including boost, flyback, SEPIC, and other current-mode PWM configurations, offering design flexibility for diverse applications.

What package does the TPS40210DGQ come in?

The TPS40210DGQ is available in a 10-pin HTSSOP EP (Exposed Pad Small Outline Package), which provides good thermal performance and is suitable for compact PCB layouts.

Where can I buy the TPS40210DGQ and what is the price?

The TPS40210DGQ is available from FindMyChip starting at $0.3745 per unit. We offer worldwide shipping and can source inventory from multiple channels to meet your volume requirements.

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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 $0.3745

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
50+	$5.1300	$256.50
80+	$1.8820	$150.56
495+	$0.4049	$200.43
645+	$0.3897	$251.36
805+	$0.3745	$301.47

pcs

Unit price: $5.1300 · Total: $256.50

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

TPS40210DGQ Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

What are the key features of TPS40210DGQ?

What is TPS40210DGQ used for?

What are the specifications of TPS40210DGQ?

Compliance & Regulatory

Where can I find the TPS40210DGQ datasheet?

What are equivalent replacements for TPS40210DGQ?

Frequently Asked Questions

What is the input voltage range of the TPS40210DGQ?

What topologies does the TPS40210DGQ support?

What package does the TPS40210DGQ come in?

Where can I buy the TPS40210DGQ and what is the price?

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

More from Texas Instruments

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