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UC3843BVD

UC3843BVD

Switching Controllers 52kHz 1A Current PWM

Mfr Part #

UC3843BVD

Life Cycle

Obsolete

HSN Code

85423100

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Suppliers

Mouser Electronics

Mouser Electronics

Stock : 0

Packaging Type

-

VendorPart#

863-UC3843BVD

Factory Lead Time

0 Days

Ware House

US Warehouse

HTS Code

8542310030

Date Code

Within 2 years

Min: 1
Mult: 1

0

DigiKey Electronics

DigiKey Electronics

Stock : 1218

Packaging Type

Tube

VendorPart#

UC3843BVDOS-ND

Ware House

US Warehouse

HTS Code

8542390060

Date Code

Within 2 years

Min: 55
Mult: 55

DigiKey Electronics

DigiKey Electronics

Stock : 1218

Packaging Type

Tube

VendorPart#

2156-UC3843BVD-ON-ND

Ware House

US Warehouse

HTS Code

8542390060

Date Code

Within 2 years

Min: 1218
Mult: 1218

Specifications

Clock Sync

No

Control Features

Frequency Control

Duty Cycle (Max)

96%

Frequency - Switching

Up to 500kHz

Function

Step-Up, Step-Up/Step-Down

Mounting Type

Surface Mount

Number of Outputs

1

Operating Temperature

-40°C ~ 105°C (TA)

Output Configuration

Positive, Isolation Capable

Output Phases

1

Output Type

Transistor Driver

Package / Case

14-SOIC (0.154", 3.90mm Width)

Serial Interfaces

-

Supplier Device Package

14-SOIC

Synchronous Rectifier

No

Topology

Boost, Flyback

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V