BQ24104RHLT Texas Instruments Integrated Circuit (Other) In Stock

Name: BQ24104RHLT
Brand: Texas Instruments
SKU: BQ24104RHLT
Availability: InStock

BQ24104RHLT is a synchronous switchmode Li-Ion and Li-Polymer charge management IC (bqSwitcher) supporting 4.35V–16V input with pulse-width modulation control. From $2.15, in stock worldwide shipping.

ACTIVEIntegrated CircuitVerified Apr 2026

Package / Visual Reference

BQ24104RHLTOther

Quick Facts

Manufacturer: Texas Instruments
Package: Other
Pin Count: 20
Lifecycle: ACTIVE
Datasheet: BQ24104RHLT Datasheet PDF
Category: Integrated Circuit
Price: From $2.1488(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 BQ24104RHLT?

Synchronous switchmode architecture for high-efficiency Li-Ion/Li-Polymer charging
Wide input voltage range: 4.35V to 16V, ideal for multi-cell or adapter-powered designs
Voltage-mode PWM control for stable and precise charge regulation
Integrated power management unit reduces external component count
20-pin R-PQCC (QFN) package for compact, high-density board layouts
RoHS compliant (Pb-free) with 15-year YTEOL reliability rating

What is BQ24104RHLT used for?

The BQ24104RHLT is widely used in portable electronics such as laptops, tablets, and handheld instruments requiring efficient single or multi-cell Li-Ion/Li-Polymer battery charging. Its wide input voltage range makes it suitable for designs powered by AC adapters or automotive supplies, while its integrated PWM control simplifies power management in space-constrained applications.

What are the specifications of BQ24104RHLT?

Pbfree Code	Yes
YTEOL	15
Adjustable Threshold	NO
Analog IC - Other Type	INTEGRATED POWER MANAGEMENT UNIT
Control Mode	VOLTAGE-MODE
Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	16V
Input Voltage-Min	4.35V
JESD-30 Code	R-PQCC-N20
JESD-609 Code	e4
Number of Channels	1
Number of Functions	1
Output Current-Max	4.5A
Output Voltage-Nom	4.2V
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	CHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Supply Current-Max (Isup)	5mA
Supply Voltage-Max (Vsup)	16V
Supply Voltage-Min (Vsup)	4.35V
Surface Mount	YES
Switcher Configuration	BUCK
Switching Frequency-Max	1100kHz
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	Other

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 BQ24104RHLT datasheet?

BQ24104RHLT Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for BQ24104RHLT?

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

Frequently Asked Questions

What is the input voltage range of the BQ24104RHLT?

The BQ24104RHLT supports an input voltage range of 4.35V to 16V, making it compatible with standard 5V USB adapters, 12V DC power supplies, and automotive power rails for versatile Li-Ion/Li-Polymer charging applications.

What battery chemistries does the BQ24104RHLT support?

The BQ24104RHLT is designed for Li-Ion and Li-Polymer (Li-Pol) battery chemistries. It uses voltage-mode PWM control to deliver accurate charge termination and regulation, ensuring safe and efficient charging for single or multi-cell configurations.

What package does the BQ24104RHLT come in, and is it RoHS compliant?

The BQ24104RHLT comes in a 20-pin R-PQCC (QFN) package (JESD-30 code: R-PQCC-N20), which is compact and suitable for high-density PCB designs. It is fully RoHS compliant (Pb-free, JESD-609 code: e4) and carries a 15-year YTEOL reliability rating.

What are common applications for the BQ24104RHLT?

Common applications include portable computers, tablets, handheld test equipment, and battery-powered industrial devices. Its synchronous switchmode topology and integrated power management make it ideal for designs requiring high efficiency and minimal external components.

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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 $2.1488

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$4.2975	$4.30
3+	$2.8650	$8.60
10+	$2.1488	$21.49

pcs

Unit price: $4.2975 · Total: $4.30

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

“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”

Rajesh Patel

Procurement Manager, VoltEdge Energy, India

BQ24104RHLT Texas Instruments Integrated Circuit (Other) In Stock

What are the key features of BQ24104RHLT?

What is BQ24104RHLT used for?

What are the specifications of BQ24104RHLT?

Compliance & Regulatory

Where can I find the BQ24104RHLT datasheet?

What are equivalent replacements for BQ24104RHLT?

Frequently Asked Questions

What is the input voltage range of the BQ24104RHLT?

What battery chemistries does the BQ24104RHLT support?

What package does the BQ24104RHLT come in, and is it RoHS compliant?

What are common applications for the BQ24104RHLT?

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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