34978 Overview
Key Features
- Fully functional operation 4.5 V ≤ VBATP ≤ 36 V
- Full parametric operation 6.0 V ≤ VBATP ≤ 28 V
- Operating switch input voltage range from -1.0 V to 36 V
- Eight programmable inputs (switches to battery or ground)
- 14 switch-to-ground inputs
- Interfaces directly to an MCU using 3.3 V / 5.0 V SPI protocol
- Selectable wake-up on change of state
- Typical standby current IBATP = 30 μA and IDDQ = 10 μA
- Active interrupt (INT_B) on change-of-switch state
