TS1108 Key Features
- Coulomb Counting plus Charge Polarity
- Adjustable Charge Count Frequency
- External Crystal Oscillator Not Required
- Low Supply Current
- Current Sense Amplifier: 0.68 µA
- IVDD: 1.93 µA
- High Side Bidirectional Current Sense
- Part: TS1108
- Manufacturer: Silicon Laboratories
- Size: 1.16 MB
Related Silicon Laboratories Datasheets
| Part Number | Description |
|---|---|
| TS1100 | Uni- and Bidirectional Current-Sense Amplifiers |
| TS1101 | Uni- and Bidirectional Current-Sense Amplifiers |
| TS1102 | SOT23 Precision Current-Sense Amplifier |
| TS1102 | Uni- and Bidirectional Current-Sense Amplifiers |
| TS1103 | Uni- and Bidirectional Current-Sense Amplifiers |
TS1108 Description
TS1108 Data Sheet TS1108 Coulomb Counter: Bidirectional Current Sense Amplifier with Integrator + parator The TS1108 coulomb counter accurately measures battery depletion while also indicating the battery charging polarity. The battery discharge current is monitored by a currentsense amplifier through an external sense resistor.