STC3100IST
Battery Monitoring Li-Ion 8-Pin MSOP T/R
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RoHS 10 Compliant -
Tariff Charges
The STC3100IST is a battery monitor IC with coulomb counter/gas gauge in 8 pin MSOP package. The device monitors the critical parameters of a single-cell Li-Ion battery (voltage, temperature and current) and includes hardware functions to implement a gas gauge for battery charge monitoring, based on a programmable 12 to 14bit A/D converter. With a typical 30mohm external sense resistor, the battery current can be up to 2.5A and the accumulator system provides a capacity up to +/-7000mAh with a resolution of 0.2mAh. The device is programmable through the I2C interface. Typical applications include cellular phones, PDA, MP3 players, cordless phones, digital cameras, USB appliances and Bluetooth devices.
- Battery voltage monitoring
- Internal temperature sensor
- Internal or external 32768Hz time base
- I2C interface for gas gauge monitoring and device control
- 32bytes RAM, 8byte unique device ID, one general purpose I/O
- 2.7V to 5.5V operating supply voltage on VCC
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| Li-Ion | ||
| Matte Tin | ||
| 260 | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 1 | ||
| 8 | ||
| -40 to 85 °C | ||
| 85 °C | ||
| -40 °C | ||
| 8MSOP | ||
| 8 | ||
| 3 x 3 x 0.85 mm | ||
| MSOP | ||
| 5.5 V | ||
| 2.7 V |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542390050 |
| Schedule B: | 8542390060 |
Factory Lead Time: