Description
The uP1542 is a compact synchronous-rectified buck controller specifically designed to operate from 5V or 12V supply voltage and to deliver high quality output voltage as low as 0.6V for uP1542S/U (linear OCP).
Features
- include internal soft start, over/under voltage protection, over current protection and shutdown function. With aforementioned functions, this part provides customers a compact, high efficiency, well-protected and cost-effective solutions. This part is available in PSOP8L and WDFN2x2-8L package. Pin Configuration
BOOT UG
OCS LG
1
8
297 3 GND 6
4
5
PH COMP/EN FB VCC
PSOP-8L (uP1542S)
BOOT UG
GND LG
1
8
297 3 GND 6
4
5
PH COMP/EN FB VCC
PSOP-8L (uP1542Q/T/V)
Features
Operates from.
uP1542 Datasheet
