Pwm Control 3a Buck Converter - Analog Microelectronics

AME5107 provides low-ripple power, high efficiency, and excellent transient characteristics. The PWM control cir- cuit is able to vary the duty ratio linearly from 0 up to 100%. This converter also contains an error Amplifier cir- cuit as well as a soft-start circuit that prevents overshoot at startup. An enable function, an over current protect func- tion and a short circuit protect function are built inside, and when OCP or SCP happens, the operation frequency will be reduced from 350KHz to 30KHz. Also, an internal compensation block is built in to minimum external com- ponent count. With the addition of an internal P-channel Power MOS, a coil, capacitors, and a Diode connected externally, these ICs CAN function as Step-down Switching Regulators They serve as ideal power supply units for portable devices when coupled with the SOP-8L mini-package, providing such outstanding features as low current consumption. Since this converter CAN accommodate an input voltage up to 18V, it is also suitable for the operation via an AC adapter. By AME, Inc.
AME5107 's PackagesAME5107 's pdf datasheet

AME5107 Pinout, Pinouts
AME5107 pinout,Pin out
This is one package pinout of AME5107,If you need more pinouts please download AME5107's pdf datasheet.

AME5107 Application circuits
AME5107 circuits
This is one application circuit of AME5107,If you need more circuits,please download AME5107's pdf datasheet.

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