AP5101
Description
The AP5101 is a current mode step-down converter with a built-in power MOSFET to enable smallest solution size power conversion. With the low series resistance power switch it enables a constant output current of up to 1.5A over a wide input supply range. The load and line regulation has excellent response time over the operating input voltage and temperature range.
Pin Assignments
( Top View ) SW
1 8 7 6 5
GND BST P FB
IN 2 EN GND
3 4
NEW PRODUCT
The AP5101 is self protected, through a cycle-by-cycle current limiting algorithm and an on chip thermal protection. The AP5101 will provide the voltage conversion with a low count of widely available standard external ponents. The AP5101 is available in SO-8 package.
SO-8
Features
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- - VIN 4.75 to 22V 1.5A Peak Output Current Stable with Low ESR Ceramic Output Capacitors External pensation Up to 92% Efficiency 0.1µA Shutdown Mode Fixed 1.4MHz Frequency Thermal Shutdown Cycle-by-Cycle Over Current...
