Description
The input supply for the power stage of the PWM regulator and the source for the internal linear regulator that provides bias for the IC.
Features
- VIN range 2.7V to 5.5V.
- IOUT maximum is 1.5A or 2A (see Table 1 on page 2).
- Switching frequency is 1MHz or 2MHz (see Table 1 on page 2).
- Overcurrent and short circuit protection.
- Over-temperature/thermal protection.
- Negative current protection.
- Power-good and enable.
- 100% duty cycle (1MHZ).
- Internal soft-start and soft-stop.
- VIN undervoltage lockout and VOUT overvoltage protection.
- Up to 95% peak.
ISL80020 Datasheet
