Bookly
BM1703/BM1707
1.
5MHz, 2A Synchronous Step-Down Regulator
General Description
The BM1703/BM1707 is a high efficiency current mode synchronous buck PWM DC-DC .
The internal generated 0.
6V precision feedback reference
voltage is designed for low output
voltage.
Low RDS (ON) synchronous switch dramatically reduces conduction loss.
To extend battery life for portable application, 100% duty cycle is supported for low-dropout operation.
Shutdown mode also helps saving the current consumption.
The BM1703 ( MSOP-10L) and BM1707(SOT23-5) to reduce PCB space.
Pin to pin with AAT1145 , AAT1153 , AP2420
Features
¾ Input
Voltage Range: 2.
5 to 5.
5V ¾ Adjustable Output
Voltage From 0.
6V to VIN ¾ P...