TLF35584
Features
- High efficient power management integrated circuit (PMIC)
- Serial step up and step down pre regulator for wide input voltage range from 3.0 to 40 V with full performance and low over all power loss
- Low drop post regulator 5.0 V/200 m A for munication supply (QCO)
- Low drop post regulator 5.0 V/600 m A (TLF35584Qx VS1) or 3.3 V/600 m A
(TLF35584Qx VS2) for µC supply (QUC)
- Voltage reference 5.0 V ±1% for ADC supply, 150 m A current capability (QVR)
- Two trackers for sensor supply following voltage reference 150 m A current capability each (QT1 and QT2)
- Standby regulator 5.0 V/10 m A (TLF35584Qx VS1) or 3.3 V/10 m A
(TLF35584Qx VS2) (QST)
- Provides enable, sync out signal and voltage monitoring for an optional external post regulator for core supply
- Independent voltage monitoring block and error pin monitoring
- Configurable window and functional watchdog
- Safe State Control with two safe state signals with programmable delay
- 16-bit SPI, interrupt and reset function
-...
