UC1856-SP Analog and Mixed-Signal by Texas Instruments

UC1856-SP Improved Current-Mode PWM Controller 16-CDIP -55 to 125

Status: ACTIVE
Series: -
RoHS: Unknown
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Specifications

UVLO thresholds on/off(V) 7.7/7
Frequency(Max)(kHz) 1000
Rating Space
Topology Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull
Package Group CDIP|16,CFP|16
Operating temperature range(C) -55 to 125
Control method Current
Package size mm2:W x L (PKG) : See datasheet (CDIP),See datasheet (CFP)
Features Error Amplifier,Synchronization Pin,Soft Start,Multi-topology
Duty cycle(Max)(%) 50
Gate drive(Typ)(A) 1.5

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Frequently Asked Questions

Where can I find additional details, specifications and documents for a UC1856-SP?

Additional datasheets, footprints and schematics for UC1856-SP are listed on our Part Details page. You can also find images and similar parts to UC1856-SP on this page.

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What category does UC1856-SP fall under?

The UC1856-SP is listed under Semiconductors > Analog and Mixed-Signal > Power management > Offline & isolated DC/DC controllers & converters > PWM controllers & resonant controllers.

Can I view similar or alternative parts?

You can view similar parts to UC1856-SP when available in the PWM controllers & resonant controllers range under the specifications section at the bottom of the details page.

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Is the UC1856-SP RoHS compliant?

This part has not been flagged as RoHS Compliant.

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