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BQ25010RHLR - TI
Manufacturer:
TI
ManyChip's Part#:
MC43580703
Category:
Battery Management IC
Package:
VQFN-20
Datasheet:
Datasheet 3D Model
Description:
Battery Charge Management 500mA Li-Ion Charger w/Integrated 150mA Synchronous Buck Converter, Output Adjustable Battery Charger Li-Ion/Li-Pol Packs 500mA 4.2V 20Pin VQFN EP T/R
Stock Locations:
Availability:
9,584 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 7.14

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

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Description

DESCRIPTION
The bq2501x series are highly integrated charge and power management devices targeted at space-limited bluetooth applications. The bq2501x series offer integrated power FET and current sensor for charge control, reverse blocking protection, high accuracy current and voltage regulation, charge status, charge termination, and a highly efficient and low-power dc-dc converter in a small package.
FEATURES
• Li-Ion Or Li-Pol Charge Management and Synchronous DC-DC Power Conversion In a Single Chip
• Optimized for Powering Bluetooth™ Headsets and Accessories
• Charges and Powers the System from Either the AC Adapter or USB with Autonomous Power Source Selection
• Integrated USB Charge Control with Selectable 100 mA and 500 mA Charge Rates
• Integrated Power FET and Current Sensor for Up to 500 mA Charge Applications AND 100mA DC-DC Controller with Integrated FETs
• Reverse Leakage Protection Prevents Battery Drainage
• Automatic Power Save Mode For High Efficiency at Low Current, or Forced PWM for Frequency Sensitive Applications
• 3.5 mm × 4.5 mm QFN Package
APPLICATIONS
• Bluetooth™ Headsets
• Bluetooth™ Accessories
• Low-Power Handheld Devices

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BQ25010RHLR Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	VQFN-20
Supply Voltage (DC)	6.50V (max)
Input Voltage (DC)	6.50 V
Output Voltage	4.2 V
Output Current	0.15 A
Switching Frequency	1.00 MHz
Output Voltage (Max)	4.2 V
Output Current (Max)	500 mA
Output Current (Min)	50 mA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	4.5 V
Supply Voltage (Max)	6.5 V
Input Voltage	6.5 V
	Show
Size-Length	4.65 mm
Size-Width	3.65 mm
Size-Height	0.95 mm
Operating Temperature	-40℃ ~ 125℃ (TJ)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99
HK STC License	NLR

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SN:H2.80626LO44392V35Q0QC0S0

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