UC2855BDW Part Information

Details for UC2855BDW by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Specifications

UVLO 10.5V
Supply Voltage Min 15V
Supply Voltage Max 35V
Startup Current 150µA
Operating Supply Current 17mA
Controller IC Case Style SOIC
No. of Pins 20Pins
Duty Cycle (%) 95%
Frequency 500kHz
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • Power Factor Correction PREREGUL 0.15mA 230KHz 20-Pin SOIC Tube | Avnet America
  • Bipolar CCM PFC controller with 10.5V/10V UVLO and zero voltage transition, –40°C to 85°C | Texas Instruments
  • Power Factor Correction Preregulator 0.15mA 230kHz 20-Pin SOIC Tube | Arrow China

Frequently Asked Questions

Where can I find additional details, specifications and documents for a UC2855BDW?

Additional datasheets, footprints and schematics for UC2855BDW are listed in our Part Details tab. You can also find the UC2855BDW image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for UC2855BDW in the Pricing & Inventory tab next to part details. You can view UC2855BDW price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does UC2855BDW fall under?

The UC2855BDW is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to UC2855BDW when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the UC2855BDW you can contact the distributor directly for product support, shipping queries etc.

Is the UC2855BDW RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for UC2855BDW have stock available?

Authorised distributors including Newark Electronics, Avnet America, Texas Instruments and Arrow China have stock available or on a lead time for UC2855BDW.

How do I check stock and lead times for all distributors?

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