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Texas Instruments BQ24253RGER

1-cell, 2-A, standalone buck Li-ion battery charger 24-VQFN -40 to 85

Product Details

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Compliance

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Lead Free
Lead Free
RoHS
2 A

Dimensions

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Height
1 mm
Length
4 mm
Thickness
880 µm
Width
4 mm

Physical

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Case/Package
VQFN
Contact Plating
Gold
Mount
Surface Mount
Number of Pins
24

Supply Chain

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Lifecycle Status
Production

Technical

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Ambient Temperature Range High
85 °C
Battery Pack Voltage
4.2 V
Fault Protection
Over Current, Over Temperature, Over Voltage
Interface
I2C
Max Charge Current
2:00 AM
Max Junction Temperature (Tj)
2 A
Max Operating Temperature
125 °C
Max Supply Voltage
85 °C
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Nominal Supply Current
2:00 AM
Number of Cells
2 A
Operating Supply Current
13 mA
Output Current
2:00 AM
Output Voltage
4.2 V
Switching Frequency
3 kHz

Compliance Documents

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