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UC3843D

UC3843D

IC REG CTRLR 14SOIC

Mfr Part #

UC3843D

Life Cycle

Obsolete

HSN Code

0000

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Suppliers

DigiKey Electronics

DigiKey Electronics

* US shipping restriction from digikey

RESTRICTED*


Packaging Type

Tube

VendorPart#

UC3843DFS-ND

Factory Lead Time

0 Days

Ware House

US Warehouse

HTS Code

8542390060

Date Code

Within 2 years

Min: 0
Mult: 0

0

Specifications

Clock Sync

No

Control Features

Frequency Control

Duty Cycle (Max)

97%

Frequency - Switching

Up to 500kHz

Function

Step-Up, Step-Up/Step-Down

Mounting Type

Surface Mount

Number of Outputs

1

Operating Temperature

0°C ~ 70°C (TA)

Output Configuration

Positive, Isolation Capable

Output Phases

1

Output Type

Transistor Driver

Package / Case

14-SOIC (0.209", 5.30mm Width)

Packaging

tube

Serial Interfaces

-

Supplier Device Package

14-SOP

Synchronous Rectifier

No

Topology

Boost, Flyback

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V