Youtai Semiconductor Co., Ltd DC-DC Converter IC UC3843B

Description
SOP-8 AC-DC CONTROLLERS & REGULA Product overview: UC3843B from UMW is a DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, DC-DC Converter IC, DC DC Switching Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 715-UC3843B can be used for catalog matching and distributor lookup.
Request a Quote Datasheet
Description
SOP-8 AC-DC CONTROLLERS & REGULA Product overview: UC3843B from UMW is a DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, DC-DC Converter IC, DC DC Switching Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 715-UC3843B can be used for catalog matching and distributor lookup.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
DC-DC Converter IC - 715-UC3843B - ERSAELECTRONICS PTE. LTD.
Singapore
DC-DC Converter IC
715-UC3843B
DC-DC Converter IC 715-UC3843B
SOP-8 AC-DC CONTROLLERS & REGULA Product overview: UC3843B from UMW is a DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, DC-DC Converter IC, DC DC Switching Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 715-UC3843B can be used for catalog matching and distributor lookup.

SOP-8 AC-DC CONTROLLERS & REGULA Product overview: UC3843B from UMW is a DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, DC-DC Converter IC, DC DC Switching Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 715-UC3843B can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Power Supply Chip >> AC-DC Controllers & Regulators - UC3843B - LCSC Electronics Technology (HK) Limited
Futian, Shenzhen, China
Power Supply Chip >> AC-DC Controllers & Regulators
UC3843B
Power Supply Chip >> AC-DC Controllers & Regulators UC3843B
7.6V~30V SOP-8 AC-DC Controllers & Regulators ROHS

7.6V~30V SOP-8 AC-DC Controllers & Regulators ROHS

Supplier's Site Datasheet
Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers - UC3843B - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
UC3843B
Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers UC3843B
SOP-8 AC-DC CONTROLLERS & REGULA

SOP-8 AC-DC CONTROLLERS & REGULA

Supplier's Site
AC DC Converters, Offline Switches - UC3843B - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
AC DC Converters, Offline Switches
UC3843B
AC DC Converters, Offline Switches UC3843B
Converter Offline Boost, Flyback Topology 50kHz, 52kHz 8-SOP

Converter Offline Boost, Flyback Topology 50kHz, 52kHz 8-SOP

Buy Now Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. LCSC Electronics Technology (HK) Limited Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd.
Product Category DC-DC Converter Chips IC Power Supplies AC-DC Converter Chips AC-DC Converter Chips
Product Number 715-UC3843B UC3843B UC3843B UC3843B
Product Name DC-DC Converter IC Power Supply Chip >> AC-DC Controllers & Regulators Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers AC DC Converters, Offline Switches
Package Type Other; Tape & Reel (TR) SOIC SOIC; Other; 8-SOIC (0.154\", 3.90mm Width)
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