TLF35584 Description
Description The OPTIREG™ PMIC TLF35584 is a high efficient Functional Safety PMIC (Power Management Integrated Circuit). 1.3V V_Core VST LDO_Stby 3.3V (5.0V) (as LDO_µC) ENA WAK ENABLE V_LDO_µC Reset Output INTERRUPT CHIP SELECT CLOCK DATA_IN DATA_OUT VS2 VS1 (PG-LQFP-64 only) DRG Feedback RSH Step Up- BSG Regulator RSL Bandgap 1 for Regulators Bandgap 2 for Voltage Mon. open/GND STU Set STEPUP usage yes/no by STU:.
TLF35584 Key Features
- High efficient power management integrated circuit (PMIC)
- Serial step up and step down pre regulator for wide input voltage range
- Low drop post regulator 5.0 V/200 mA for munication supply (QCO)
- Voltage reference 5.0 V ±1% for ADC supply, 150 mA current capability (QVR)
- Two trackers for sensor supply following voltage reference 150 mA current
- Standby regulator 5.0 V/10 mA (TLF35584QxVS1) or 3.3 V/10 mA
- Provides enable, sync out signal and voltage monitoring for an optional
- Independent voltage monitoring block and error pin monitoring
- Configurable window and functional watchdog
- Safe State Control with two safe state signals with programmable delay