TPS2420RSAT Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock

Name: TPS2420RSAT
Brand: Texas Instruments
SKU: TPS2420RSAT
Availability: InStock

Texas Instruments TPS2420RSAT is a dual hot swap controller supporting 3V to 20V input, featuring adjustable threshold, single-channel protection, and QFN-16 package. From $1.82, in stock with worldwide shipping.

ACTIVEIntegrated CircuitVerified Apr 2026

Package / Visual Reference

TPS2420RSATQuad Flat No-Lead

Quick Facts

Manufacturer: Texas Instruments
Package: Quad Flat No-Lead
Pin Count: 16
Lifecycle: ACTIVE
Datasheet: TPS2420RSAT Datasheet PDF
Category: Integrated Circuit
Price: From $1.8200(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 TPS2420RSAT?

Dual hot swap controller with adjustable overcurrent threshold for flexible protection tuning
Wide 3V to 20V input voltage range suits diverse board-level power management applications
Compact 16-pin QFN package enables high-density PCB designs with minimal footprint
Single-channel control with precise fault detection ensures reliable load protection

What is TPS2420RSAT used for?

The TPS2420RSAT is widely used in server and telecom equipment for hot-swappable board insertion without disrupting system power. It is ideal for industrial automation and data center infrastructure where live-replacement of PCIe cards, storage modules, or compute blades is required. The device also suits rack-mounted systems and network switches that demand robust inrush current limiting and fault isolation.

What are the specifications of TPS2420RSAT?

Pbfree Code	Yes
YTEOL	15
Adjustable Threshold	YES
Analog IC - Other Type	HOT SWAP CONTROLLER
Input Voltage-Max	20V
Input Voltage-Min	3V
JESD-30 Code	S-PQCC-N16
JESD-609 Code	e4
Number of Channels	1
Number of Functions	1
Output Current-Max	5A
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	LCC16,.16SQ,25
Package Shape	SQUARE
Package Style	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Supply Current-Max (Isup)	1mA
Supply Voltage-Max (Vsup)	20V
Supply Voltage-Min (Vsup)	3V
Supply Voltage-Nom (Vsup)	3.3V
Surface Mount	YES
Temperature Grade	AUTOMOTIVE
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	NO LEAD
Terminal Pitch	0.65mm
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, Philippines

Where can I find the TPS2420RSAT datasheet?

TPS2420RSAT Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TPS2420RSAT?

Compatible alternatives and drop-in replacements for TPS2420RSAT:

TPS2420RSARTexas Instruments

Adjustable, 1 Channel, PQCC16

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the input voltage range of the TPS2420RSAT?

The TPS2420RSAT operates over an input voltage range of 3V to 20V, making it suitable for a wide variety of board-level power management applications including 3.3V, 5V, 12V, and 15V supply rails commonly used in servers and industrial systems.

What package does the TPS2420RSAT come in and what are its dimensions?

The TPS2420RSAT is available in a 16-pin QFN (Quad Flat No-Lead) package, which offers a compact and thermally efficient footprint. This package style is ideal for space-constrained PCB designs that require reliable thermal dissipation.

Can the TPS2420RSAT threshold be adjusted for different load conditions?

Yes, the TPS2420RSAT features an adjustable overcurrent threshold, allowing engineers to set the trip point with external resistors to match the specific inrush current and steady-state current requirements of the protected load.

What are typical applications for the TPS2420RSAT hot swap controller?

Typical applications include hot-plug server boards, telecom line cards, PCIe add-in cards, industrial automation controllers, and network switches where modules must be inserted or removed from a live backplane without causing power disruptions.

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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 $1.8200

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$3.8500	$3.85
10+	$2.6100	$26.10
25+	$2.3948	$59.87
100+	$2.1572	$215.72
500+	$1.8800	$940.00
1000+	$1.8200	$1820.00

pcs

Unit price: $3.8500 · Total: $3.85

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

TPS2420RSAT Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock

What are the key features of TPS2420RSAT?

What is TPS2420RSAT used for?

What are the specifications of TPS2420RSAT?

Compliance & Regulatory

Where can I find the TPS2420RSAT datasheet?

What are equivalent replacements for TPS2420RSAT?

Frequently Asked Questions

What is the input voltage range of the TPS2420RSAT?

What package does the TPS2420RSAT come in and what are its dimensions?

Can the TPS2420RSAT threshold be adjusted for different load conditions?

What are typical applications for the TPS2420RSAT hot swap controller?

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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