UC3855BN

Details

Manufacturer No UC3855BN

Manufacturer Texas Instruments

Category Power factor correction (PFC) controllers

Package PDIP (N)

Datasheet Datasheet

Description Bipolar CCM PFC controller with 10.5V/10V UVLO and zero voltage transition, 0°C to 70°C

Price

$13.74

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Type

Parameter

Rating

Catalog
Features

> 750 W applications, Average current mode, Continuous Control Mode, Enable, Overvoltage protection
Topology

Boost
Control mode

CCM
Vin (max) (V)

20
Duty cycle (max) (%)

95
UVLO thresholds on/off (V)

10.5/10
Switching frequency (max) (kHz)

500
Operating temperature range (°C)

0to70

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Qty

Unit Price

Total Price

$13.3278

$12.6408

$632.04

100

$12.2286

$1222.86

1000

$11.679

$11679

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