UMW UC3843B

Manufacturer Part #:

UC3843B

Manufacturer:

UMW

Package/Case:

8-SOP

Datasheet:

Description:

SOP-8 AC-DC CONTROLLERS & REGULA

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Specifications

Type	Description
Category	AC DC Converters, Offline Switches
Manufacturer	UMW
Package/Case	8-SOP
Operating Temperature	0°C ~ 70°C (TA)
Topology	Boost, Flyback
Voltage - Breakdown	-
Mounting Type	Surface Mount
Product Status	Active
Internal Switch(s)	Yes
Supplier Device Package	8-SOP
Control Features	Frequency Control, Soft Start
Series	-
Fault Protection	Current Limiting, UVLO
Package / Case	8-SOIC (0.154", 3.90mm Width)
Frequency - Switching	50kHz, 52kHz
Voltage - Start Up	8.4 V
Mfr	UMW
Duty Cycle	97%
Output Isolation	Non-Isolated
Package	Tape & Reel (TR)
Voltage - Supply (Vcc/Vdd)	7.6V ~ 30V
Base Product Number	UC3843