Datasheet Details
- Part number
- US3021B
- Manufacturer
- UNISEM
- File Size
- 62.13 KB
- Datasheet
- US3021B_UNISEM.pdf
- Description
- 5 BIT PROGRAMMABLE SYNCHRONOUS BUCK PLUS TRIPPLE LDO CONTROLLER
US3021B Description
US3021B 5 BIT PROGRAMMABLE SYNCHRONOUS BUCK PLUS TRIPPLE LDO CONTROLLER PRELIMINARY DATASHEET .
The US3021B controller IC is specifically designed to meet Intel specification for next generation microprocessor applications requiring multiple on b.
US3021B Features
* Provides Single Chip Solution for Vcore, GTL+ ,AGP Bus, and 1.8V Automatic Voltage Selection for AGP slot Vddq supply Linear regulator controller on board for 1.8V Designed to meet Intel Latest VRM specification for next generation micrprocessors On board DAC programs the output voltage from 1.3V to
US3021B Applications
* requiring multiple on board regulators . The US3021B provides a single chip controller IC for the Vcore , 3LDO controllers, one with the automatic select pin that connects to the TYPE DETECT pin of the AGP slot for the AGP Vddq supply, one for GTL+ and the other for the 1.8V chip set regulator as re
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