US3021M中文資料友尼森數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
US3021M規(guī)格書(shū)詳情
DESCRIPTION
The US3021M controller IC is specifically designed to meet Intel specification for next generation microprocessor applications requiring multiple on board regulators.
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 3.5V
■ Linear regulator controller on board for 1.5V
GTL+ supply
■ Loss less Short Circuit Protection for all
outputs
■ Synchronous operation allows maximum
efficiency
■ Patented architecture allows fixed frequency
operation as well as 100 duty cycle during
dynamic load
■ Minimum part count
■ Soft Start
■ High current totem pole driver for direct
driving of the external Power MOSFET
■ Power Good function Monitors all Outputs
■ OVP Circuitry Protects the Switcher Output
and generates a Fault output
APPLICATIONS
■ Total Power Soloution for Next Generation Intel
Processor application
產(chǎn)品屬性
- 型號(hào):
US3021M
- 制造商:
UNISEM
- 制造商全稱(chēng):
UNISEM
- 功能描述:
5 BIT PROGRAMMABLE SYNCHRONOUS BUCK PLUS TRIPPLE LDO CONTROLLER
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
UNISEM |
23+ |
SOP-28 |
750 |
專(zhuān)營(yíng)高頻管模塊,全新原裝! |
詢(xún)價(jià) | ||
UNISEM |
23+ |
SMD |
90000 |
只做原廠渠道價(jià)格優(yōu)勢(shì)可提供技術(shù)支持 |
詢(xún)價(jià) | ||
UNISEM |
24+23+ |
SOP |
12580 |
16年現(xiàn)貨庫(kù)存供應(yīng)商終端BOM表可配單提供樣品 |
詢(xún)價(jià) | ||
UNISEM |
SMD |
396379 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢(xún)價(jià) | |||
USM |
24+ |
SMD |
6868 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢(xún)價(jià) | ||
UNISEM |
23+ |
SOP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)! |
詢(xún)價(jià) | ||
USM |
05+ |
原廠原裝 |
18051 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢(xún)價(jià) | ||
UNISEM |
22+ |
SOP28 |
4897 |
絕對(duì)原裝!現(xiàn)貨熱賣(mài)! |
詢(xún)價(jià) | ||
UNISEM |
20+ |
SOP |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢(xún)價(jià) | ||
UNISEM |
18+ |
SOP28 |
12500 |
全新原裝正品,本司專(zhuān)業(yè)配單,大單小單都配 |
詢(xún)價(jià) |