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AP64352Q Datasheet 3.5a Synchronous Buck

Manufacturer: Diodes Incorporated

Overview: AP64352Q AUTOMOTIVE-COMPLIANT, 40V, 3.5A SYNCHRONOUS BUCK WITH INTERNAL.

General Description

The AP64352Q is an automotive-compliant, 3.5A, synchronous buck converter with a wide input voltage range of 3.8V to 40V.

The device fully integrates a 75mΩ high-side power MOSFET and a 45mΩ lowside power MOSFET to provide high-efficiency step-down DC-DC conversion.

The AP64352Q device is easily used by minimizing the external component count due to its adoption of peak current mode control along with its integrated loop compensation network.

Key Features

  • Frequency Spread Spectrum (FSS) with a switching frequency jitter of ±6%, which reduces EMI by not allowing emitted energy to stay in any one frequency for a significant period of time. Pin Assignments BST 1 VIN 2 EN 3 RT/CLK 4 (T(oTopp VVieieww) ).

AP64352Q Distributor