R5973AD
R5973AD is Up to 1.5A step-down switching regulator manufactured by STMicroelectronics.
Up to 1.5 A step-down switching regulator for aerospace applications
- preliminary data
- Designed and manufactured to meet subppm quality goals
- Advanced mold and frame designs for superior resilience in harsh environments (acceleration, EMI, thermal, humidity)
- Extended screening capability on request
HSOP8
- exposed pad
Features
- General Features
- 1.5 A DC output current
- Operating input voltage from 4 V to 36 V
- 3.3 V / (± 2%) reference voltage
- Large ambient temperature range: -40 °C to 125 °C
- Output voltage adjustable from 1.235 V to VIN
- Low dropout operation: 100% duty cycle
- 500 kHz internally fixed frequency
- Voltage feed-forward
- Zero load...
