ISL8117 Description
Datasheet ISL8117 Synchronous Step-Down PWM Controller The ISL8117 is a synchronous buck controller used to generate POL voltage rails and bias voltage rails for a wide variety of applications in industrial and general purpose segments. Its wide input and output voltage ranges make it suitable for telemunication and after-market automotive applications. The ISL8117 uses the valley current modulation technique to...
ISL8117 Key Features
- Wide input voltage range: 4.5V to 60V
- Wide output voltage range: 0.6V to 54V
- Light-load efficiency enhancement
- Programmable soft-start
- Supports prebiased output with SR soft-start
- Programmable frequency: 100kHz to 2MHz
- External sync
- PGOOD indicator
- Forced PWM
- Adaptive shoot-through protection
ISL8117 Applications
- Wide input voltage range: 4.5V to 60V
- Wide output voltage range: 0.6V to 54V