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See Technical Specifications

BQ24620RVAT +BOM

Standalone 1-7 cell Buck battery charge controller for Lithium phosphate batteries

Manufacturer:

TEXAS INSTRUMENTS INC
Mfr.Part #:

BQ24620RVAT
Datasheet:

BQ24620RVAT Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

16
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for BQ24620RVAT

BQ24620RVAT General Description

The BQ24620RVAT is a cutting-edge battery charge controller designed for lithium phosphate batteries. This device boasts a sophisticated design that includes a constant-frequency synchronous switching PWM controller, ensuring high accuracy in both charge current and voltage regulation. Additionally, the BQ24620RVAT features charge preconditioning, termination, and charge status monitoring functionalities, making it a comprehensive solution for battery charging needs

Key Features

Battery Management System for Power Tools
Synchronous Buck Converter with 300 kHz Operation
VCC Operating Range from 5-V to 28-V
I_q Low Power Consumption and High Efficiency
Thermal Shutdown Protection for Safe Charging
Adapter Present Status Output for Real-Time Feedback

Specifications

Source Content uid	BQ24620RVAT	Pbfree Code	Yes
Part Life Cycle Code	Active	Pin Count	16
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Adjustable Threshold	NO
Analog IC - Other Type	POWER SUPPLY SUPPORT CIRCUIT	JESD-30 Code	S-PQCC-N16
JESD-609 Code	e4	Length	3.5 mm
Moisture Sensitivity Level	2	Number of Channels	1
Number of Functions	1	Number of Terminals	16
Operating Temperature-Max	85 °C	Operating Temperature-Min	-40 °C
Peak Reflow Temperature (Cel)	260	Power Supplies	5/28 V
Qualification Status	Not Qualified	Seated Height-Max	1 mm
Supply Current-Max (Isup)	5 mA	Supply Voltage-Max (Vsup)	28 V
Supply Voltage-Min (Vsup)	5 V	Supply Voltage-Nom (Vsup)	20 V
Surface Mount	YES	Switcher Configuration	BUCK
Temperature Grade	INDUSTRIAL	Terminal Finish	NICKEL PALLADIUM GOLD
Terminal Form	NO LEAD	Terminal Pitch	0.5 mm
Terminal Position	QUAD	Threshold Voltage-Nom	+3.85V
Time@Peak Reflow Temperature-Max (s)	30	Width	3.5 mm