Features: 30 mV per cell charging accuracy from 0 to +50 Low quiescent currentUndervoltage pre-charge conditioning and timerBattery overtemperature detection and protectionInput voltage OK detectionSelf-discharge maintenance chargingOvercharge timerLED driversApplicationControls charging of Lithi...
NE57610: Features: 30 mV per cell charging accuracy from 0 to +50 Low quiescent currentUndervoltage pre-charge conditioning and timerBattery overtemperature detection and protectionInput voltage OK detectio...
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SYMBOL | PARAMETER | Min. | Max. | UNIT |
VCC(max) |
Power supply voltage | -0.3 | 15 | V |
Tamb |
Ambient temperature | -20 | +70 | |
Tstg |
Storage temperature | -40 | +125 | |
PD |
Power dissipation | - | 250 | mW |
The NE57610 is a one- or two-cell, Li-ion battery charger controller which includes: constant-current and constant voltage charging, a precise charge termination, pre-charging of undervoltage cells, overcharge timer, and under- and over-temperature detection.
The NE57610 is available in the very small TSOP-24A package.