Part number:
AP1623
Manufacturer:
Anachip
File Size:
182.71 KB
Description:
Pwm control step-down switching regulator-converter.
Datasheet Details
Part number:
AP1623
Manufacturer:
Anachip
File Size:
182.71 KB
Description:
Pwm control step-down switching regulator-converter.
AP1623, PWM Control Step-Down Switching Regulator-Converter
AP1623 consists of CMOS step-down switching regulator-controllers with PWM control.
These devices include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc.
AP1623 provides low-ripple power, high efficiency, and excellent transient characteristics.
The PWM contr
AP1623 Features
* - Low current consumption: In operation: 60µA max. Power off: 0.5µA max. - Input voltage: 2.5V to 16V. - Output voltage: 1.8V & Adjustable to 6V. - Duty ratio: 0% to 100% PWM control - Oscillation frequency: 180KHz typ. - Soft-start function: 8ms typ. - With a power-off function. - Built-in internal
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