Programmable synchronous step down DC-DC converter controller

Details Programmable synchronous step down DC-DC converter controller Programmable synchronous step down DC-DC converter controller

1996-06-26

1999-08-24

Wong, Peter S.

Electric power conversion systems

Current conversion

With condition responsive means to control the output...

363 78, 323283, H02M 324, G05F 140

Patent

active

059432276

ABSTRACT:
An monolithic programmable dc--dc converter controller integrated circuit with a high speed synchronous controller and a 4-bit programmable DAC to provide an operating voltage to an external device such as a microprocessor in response to a code programmed in the external device. The 4-bit programmable DAC outputs a signal which is combined with a precise reference voltage to provide voltages to the external device in increments of 100 millivolts.

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patent: 5671149 (1997-09-01), Brown
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