STMicroelectronics PM6610
2 to 4-cell Li-ion Li-FePO4 battery charger
| Part No. | PM6610 |
|---|---|
| Datasheet | PM6610 Download |
| Manufacturer |  STMicroelectronics |
| Description | 2 to 4-cell Li-ion Li-FePO4 battery charger |
| Buy | Stock & Price |
FEATURES
● Buck converter – Synchronous buck converter with N- channel high-side, low-side Power )MOSFET integrated drivers t(s– 350 kHz or 700 kHz switching frequency, selectable with SMBus uc– AC adapter input voltage range 9 V - 24 V d– 5 V bias input voltage supply ro– Battery charge voltage range 2.5 V - 18 V P– ±0.5% charge voltage accuracy te– 0.1% cell charge voltage resolution le– ±3% charge current accuracy so– Overvoltage, overcurrent protection b– Battery, inductor, Power MOSFET shortOcircuit protection -– Internal loop compensation network t(s)– Integrated soft-start● Selector uc– N-channel BATFET MOSFET driver d– N-channel RBFET MOSFET driver ro● System P– 1 mA quiescent supply current te– 17 µA - 35 µA sleep mode current (BATFET lecharge pump OFF - ON) so– Thermal shutdown ObApplication QFN 3x3x
