SC4502H, SC4502 2MHz Step-Up Switching Regulator

Semtech Corporation

Description

SC4502/SC4502H 1.4Amp, 2MHz Step-Up Switching Regulator with Soft-Start POWER MANAGEMENT .
The SC4502/SC4502H is a high-frequency current-mode step-up switching regulator with an integrated 1.

📥 Download Datasheet

SC4502H Datasheet Preview — This datasheet PDF includes multiple part numbers: SC4502H, SC4502. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: SC4502H, SC4502
Manufacturer: Semtech Corporation
File Size: 452.20 KB
Datasheet: SC4502_SemtechCorporation.pdf
Description: 2MHz Step-Up Switching Regulator
Note: This datasheet PDF includes multiple part numbers: SC4502H, SC4502.
Please refer to the document for exact specifications by model.

Features

* Low saturation voltage switch: 210mV (250mV for the SC4502H) Constant switching frequency current-mode control Programmable switching frequency up to 2MHz Soft-Start function Input voltage ranges from 1.4V to 16V Output voltage up to 32V (40V for the SC4502H) Low shutdown current Adj

Applications

* such as Boost, SEPIC and Flyback. www. DataSheet4U. com The operating frequency of the SC4502/SC4502H can be set with an external resistor. The ability to set the operating frequency gives the SC4502/SC4502H design flexibilities. A dedicated COMP pin allows optimization of the loop response. The SC450

SC4502H Distributors

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SC4502 2MHz Step-Up Switching Regulator Semtech Corporation

Semtech Corporation SC4502H-like datasheet