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BQ25892RTWT - TI
Manufacturer:
TI
ManyChip's Part#:
MC1638167
Category:
Battery Management IC
Package:
WQFN-24
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS BQ25892RTWT Battery Charger for 1 Cell of Li-Ion, Li-Pol battery, 14V input, 4.6V / 5A charge, WQFN-24
Stock Locations:
Availability:
225 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 2.51

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

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The BQ25892RTWT is a highly integrated 5A switch-mode Battery Charge Management and System Power Path Management Device for single cell Li-ion and Li-polymer battery. It supports high input voltage fast charging. The low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time and extends battery life during discharging phase. The I²C serial interface with charging and system settings makes the device a truly flexible solution. Its low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time and extends battery life during discharging phase. It also integrates Input Current Optimizer (ICO) and Resistance Compensation (IRCOMP) to deliver maximum charging power to battery. The device supports a wide range of input sources, including standard USB host port, USB charging port and USB compliant adjustable high voltage adapter. To support fast charging using adjustable high voltage adapter.
Low power PFM mode for light load operations
Accurate hiccup mode overcurent protection
Integrated ADC for system monitor
Ideal diode operation in battery supplement mode
High integration includes all MOSFETs, current sensing and loop compensation
12µA Low battery leakage current to support ship mode
Green product and no Sb/Br
Device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

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BQ25892RTWT Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	24 Pin
Case/Package	WQFN-24
Input Voltage (DC)	14.0 V
Output Voltage	3.8V ~ 4.6V
Output Current	5 A
Number of Positions	24 Position
Output Voltage (Max)	5.5 V
Output Voltage (Min)	4.5 V
Output Current (Max)	5 A
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Input Voltage	14 V
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Size-Length	4.15 mm
Size-Width	4.15 mm
Size-Height	0.75 mm
Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

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- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
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SN:H2.95937LO47781V34Q0QC0S0

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