AP3201A converter equivalent, 2a asynchronous dc-dc buck converter.
* Input Voltage Range: 4.75V to 18V
* Fixed 380kHz Frequency
* High Efficiency: up to 93%
* Output Current: 2A
* Current Mode Control
* Built-in O.
* LCD TV
* Set Top Box
* Portable DVD
* Digital Photo Frame
HMSOP-10
Figure 1. Package Type of AP3201A
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The AP3201A is a 380kHz fixed frequency, current mode, PWM buck (step-down) DC-DC converter, capable of driving a 2A load with high efficiency, excellent line and load regulation. The device integrates N-channel power MOSFET switch with low on-resist.
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