Part Number
|
LTC4101 |
Manufacturer
|
Linear Technology |
Description
|
Smart Battery Charger Controller |
Published
|
Jun 3, 2015 |
Detailed Description
|
FEATURES
n Single Chip Smart Battery Charger Controller n 100% Compliant (Rev. 1.1) SMBus Support Allows
for Operation w...
|
Datasheet
|
LTC4101
|
Overview
FEATURES
n Single Chip Smart Battery Charger Controller n 100% Compliant (Rev.
1.
1) SMBus Support Allows
for Operation with or without Host n Up to 4A Charging Current Capability n High Efficiency Synchronous Buck Charger n VBAT Optimized 3V to 5.
5V n SMBus Accelerator Improves SMBus Timing n Hardware Interrupt and SMBAlert Response
Eliminate Interrupt Polling n 0.
5V Dropout Voltage; Maximum Duty Cycle 98% n AC Adapter Current Limit Maximizes Charge Rate n ±0.
8% Voltage Accuracy; ±4% Current Accuracy n 10-Bit DAC for Charge Current Programming n 11-Bit DAC for Charger Voltage Programming n User-Selectable Overvoltage and Overcurrent Limits n High Noise Immunity SafetySignal Sensor n Availab...
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