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CDIP (J)
Integrated Circuits (ICs)

UCC3806J

Obsolete
Texas Instruments

LOW POWER, DUAL OUTPUT, CURRENT MODE PWM CONTROLLER

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Search across all available documentation for this part.

DocumentsLow Power Dual Output Current Mode PWM Controller datasheet (Rev. F)UCC3806J | Datasheet
CDIP (J)
Integrated Circuits (ICs)

UCC3806J

Obsolete
Texas Instruments

LOW POWER, DUAL OUTPUT, CURRENT MODE PWM CONTROLLER

Deep-Dive with AI

DocumentsLow Power Dual Output Current Mode PWM Controller datasheet (Rev. F)UCC3806J | Datasheet

Technical Specifications

Parameters and characteristics for this part

SpecificationUCC3806J
ApplicationsPWM Controller
Current - Supply1 mA
Mounting TypeThrough Hole
Operating Temperature [Max]70 °C
Operating Temperature [Min]0 °C
Package / Case16-CDIP (0.300", 7.62mm)
Supplier Device Package16-CDIP
Voltage - Input [Max]14.8 V
Voltage - Input [Min]-3 V
Voltage - Supply [Max]14.5 V
Voltage - Supply [Min]8 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 0$ 0.00
Texas InstrumentsTUBE 1$ 34.88
100$ 31.00
250$ 25.49
1000$ 22.80

Description

General part information

UCC3806M Series

The UCC3806 family of BiCMOS PWM controllers offers exceptionally improved performance with a familiar architecture. With the same block diagram and pinout of the popular UC3846 series, the UCC3806 line features increased switching frequency capability while greatly reducing the bias current used within the device. With a typical startup current of 50µA and a well defined voltage threshold for turn-on, these devices are favored for applications ranging from off-line power supplies to battery operated portable equipment. Dual high current, MOSFET driving outputs and a fast current sense loop further enhance device versatility.

All the benefits of current mode control including simpler loop closing, voltage feed-forward, parallelability with current sharing, pulse-by-pulse current limiting, and push-pull symmetry correction are readily achievable with the UCC3806 series.

These devices are available with multiple package options for both through-hole and surface mount applications; and in commercial, industrial, and military temperature ranges.