Linear battery charger for single-cell Li-Ion/Li-Pol batteries, supporting up to 1A charge current and 4.2V battery pack voltage. Features USB interface, 4.5V minimum input voltage, and 7V maximum supply voltage. Offers over-voltage, over-temperature, and short-circuit fault protection. Packaged in a 10-pin HVSSOP with gold contact plating, measuring 3.1mm x 3.1mm x 0.95mm. Operates across a -40°C to 125°C temperature range.
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Technical Specifications
Texas Instruments BQ24092DGQT technical specifications.
General
Battery Pack Voltage
4.2V
Package/Case
MSOP
Contact Plating
Gold
Fault Protection
Over Voltage, Over Temperature, Short Circuit
Height
0.95mm
Interface
USB
Lead Free
Lead Free
Length
3.1mm
Max Charge Current
1A
Min Input Voltage
4.5V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
1A
Max Output Voltage
4.23V
Min Output Voltage
4.16V
Max Supply Voltage
7V
Min Supply Voltage
3.5V
Nominal Input Voltage
6.5V
Number of Cells
1
Operating Supply Current
800uA
Operating Supply Voltage
6.5V
Output Current
1A
Output Voltage
4.2V
Package Quantity
250
Packaging
Tape and Reel
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Thickness
1.02mm
Width
3.1mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments BQ24092DGQT Datasheet
Download the complete datasheet for Texas Instruments BQ24092DGQT to view detailed technical specifications.
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