STPMS1 Key Features
- VCC supply range: 3.2 V
- Two 1st order sigma-delta modulators
- Programmable chopper-stabilized low noise
- Supports 50-60 Hz AC watt meters
- Internal low-drop regulator at 3 V (typ.)
- Precision voltage reference: 1.23 V and 30
| Part Number | Description |
|---|---|
| STPMS2 | second-order sigma-delta modulator |
| STPMC1 | Programmable poly-phase energy calculator IC |
| STP04CM596 | 4-Bit constant current |
| STP08C596 | 8-BIT CONSTANT CURRENT LED SINK DRIVER |
| STP08CDC596 | 8-BIT CONSTANT CURRENT LED SINK DRIVER |