AP1534 converter equivalent, pwm control 2a step-down converter.
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.
(Top View)
FB 1
8.
* Input voltage: 3.6V to 18V
* Output voltage: 0.8V to VCC
* Duty ratio: 0% to 99% PWM control
* Oscill.
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