SC4603 Datasheet, Buck, Semtech Corporation

SC4603 Features

• Buck ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ ‹ BICMOS voltage mode PWM controller 2.25V to 5.5V Input voltage range Output voltages as low as 0.5V Sleep mode (Icc = 10µA typ) Lossless adjustable

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Part number:

SC4603

Manufacturer:

Semtech Corporation

File Size:

360.13kb

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📄 Datasheet

Description:

High efficiency synchronous buck. The SC4603 is a voltage mode step down (buck) regulator controller that provides accurate high efficiency power conversion from input

SC4603 Application

• Applications where cost, size and efficiency are critical. The SC4603 drives external complementary power MOSFETs; P-channel on the high side and N-

TAGS

SC4603

Semtech Corporation

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