Standalone 1-cell lithium-ion linear charger with 1.5A max charge and output current. Features a 4.2V battery pack voltage and 4.2V max output voltage. Operates from 4.3V to 6.4V supply voltage with a 4.3V to 26V input voltage range. Includes over voltage, over temperature, short circuit, and reverse current fault protection. This surface-mount device is RoHS compliant and packaged on tape and reel.
PackageQFN
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Technical Specifications
Texas Instruments BQ24073RGTT technical specifications.
General
Battery Chemistry
LITHIUM-ION
Battery Pack Voltage
4.2V
Battery Type
LITHIUM-ION
Package/Case
QFN
Contact Plating
Gold
Fault Protection
Over Voltage, Over Temperature, Short Circuit, Reverse Current
Height
0.95mm
Interface
USB
Lead Free
Lead Free
Length
3.15mm
Max Charge Current
1.5A
Max Input Voltage
26V
Min Input Voltage
4.3V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
1.5A
Max Output Voltage
4.2V
Min Output Voltage
4.16V
Max Supply Voltage
6.4V
Min Supply Voltage
4.35V
Number of Cells
1
Output Current
1.5A
Output Voltage
4.2V
Packaging
Tape and Reel
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Termination
SMD/SMT
Weight
0.000808oz
Width
3.15mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments BQ24073RGTT Datasheet
Download the complete datasheet for Texas Instruments BQ24073RGTT to view detailed technical specifications.
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