Datasheet Summary
PWM Control 2-3A Step-Down Converter Features
Input voltage: 3.6V to 18V. Output voltage: 0.8V to VCC. BM1513 is 2A ; BM1513A is 3A Oscillation frequency: 400KHz Soft-start, Current limit, Enable function Thermal Shutdown function Built-in internal SW P-channel MOS replace AP151x series SOP-8L Pb-Free Package.
BM1513/A
GENERAL DESCRIPTION
BM1513/A consists of step-down switching regulator with PWM control. These devices include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. BM1513/A provides low-ripple power, high efficiency and excellent transient characteristics. The PWM control circuit is able to very the duty ratio linearly...
