UC3855BDW . Part Information

Details for UC3855BDW . 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 0°C
Operating Temperature Max 70°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Base Number 3855
IC Temperature Range Commercial
Input Voltage Max 22V
No. of Outputs 2Outputs
Operating Temperature Range 0°C to +70°C
Output Current Max 1.5A
Output Voltage Max 12.8V
Primary Input Voltage 18V
Supply Voltage Range 15V to 35V
Termination Type Surface Mount Device
RoHS Compliant

Alternative Part Descriptions

  • POWER FACTOR PRE-REG, SMD, SOIC20; 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%; RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a UC3855BDW .?

Additional datasheets, footprints and schematics for UC3855BDW . are listed in our Part Details tab. You can also find the UC3855BDW . image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for UC3855BDW . in the Pricing & Inventory tab next to part details. You can view UC3855BDW . price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does UC3855BDW . fall under?

The UC3855BDW . is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to UC3855BDW . 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 UC3855BDW . you can contact the distributor directly for product support, shipping queries etc.

Is the UC3855BDW . RoHS compliant?

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

Which authorised distributors for UC3855BDW . have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for UC3855BDW ..

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

Stock availability and lead times will be displayed for UC3855BDW . often in real-time on the comparison pages.

What if I can't find stock of UC3855BDW .?

You can fill out our help required form which you can use to request a quote for UC3855BDW . from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

Viewing Distributors for UC3855BDW .

Loading...
Loading Results for UC3855BDW .
Show All Results
We use cookies to improve your experience. See our privacy policy.
Okay
Chat to us