DiodesZetex, 5-Channel Buck Converter, Adjustable, 31 V, 0.8 V, 3 A 6-Pin, TSOT-26

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Unavailable
RS will no longer stock this product.
RS Stock No.:
246-6645
Mfr. Part No.:
AP63301QWU-7
Brand:
DiodesZetex
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Brand

DiodesZetex

Product Type

Buck Converter

Maximum Output Voltage

31V

Minimum Input Voltage

3.8V

Maximum Input Voltage

32V

Minimum Output Current

3A

Number of Outputs

5

Topology

Synchronous Buck

Output Type

Adjustable

Mount Type

Surface

Maximum Switching Frequency

500kHz

Minimum Operating Temperature

-40°C

Package Type

TSOT-26

Pin Count

6

Maximum Operating Temperature

125°C

Standards/Approvals

RoHS

Length

3mm

Height

1mm

Width

1.7 mm

Minimum Output Voltage

0.8V

Automotive Standard

AEC-Q100

The DiodesZetex makes an automotive-compliant, 3A, synchronous buck converter with a wide input voltage range of 3.8V to 32V. The device fully integrates a 75mΩ high-side power MOSFET and a 40mΩ low-side power MOSFET to provide high-efficiency stepdown DC-DC conversion. The AP63301Q 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. It offers a Low-Dropout (LDO) mode and precision enable threshold to adjust UVLO. The device has Under voltage Lockout (UVLO), Output overvoltage protection (OVP), Cycle-by-cycle peak current limit and Thermal shutdown protection circuitry.

Rated input voltage is 3.8V to 32V and Output voltage is 0.8V to VIN 3A continuous output current, 22μA low Quiescent current Proprietary gate driver design for best EMI reduction and Frequency Spread Spectrum (FSS) to reduce EMI

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