SBVS012C − DECEMBER 2000 − REVISED AUGUST 2005

Miniature, 1W Isolated

UNREGULATED DC/DC CONVERTERS

DCP01B SERIES

FEATURES

APPLICATIONS

DESCRIPTION

The DCP01B series is a family of 1W, unregulated,

isolated DC/DC converters. Requiring a minimum of

external components and including on-chip device

protection, the DCP01B series provides extra features

such as output disable and synchronization of switching

frequencies.

The use of a highly-integrated package design results in

makes the DCP01B suitable for a wide range of

applications.

I

BIAS

Power

Stage

V

OUT

÷ 2

Reset

800kHz

Oscillator

Watch−dog/

start−up

PSU

Thermal

Shutdown

SYNC

OUT

SYNC

IN

V

S

0V

Power Controller IC

0V

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Copyright

 2000−2005, Texas Instruments Incorporated

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments

semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date. Products

conform to specifications per the terms of Texas Instruments standard warranty.

Production processing does not necessarily include testing of all parameters.