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MB3871PFV-G-BND中文資料富士通數(shù)據(jù)手冊PDF規(guī)格書
MB3871PFV-G-BND規(guī)格書詳情
DESCRIPTION
The FUJITSU MB3871 is a pulse width modulation (PWM) DC/DC converter IC chip that provides a selection of 1.3 V to 2.0 V output voltages for Mobile Pentium? II* CPU’s, using a 4-bit input signal information.
The MB3871 utilizes synchronous rectification for high efficiency and features a soft-start/discharge control function for ease in designing power supplies in multi-supply systems, making it ideal for Mobile Pentium? II power supply systems.
FEATURES
? Highly efficient for using synchronous rectification scheme
? On-chip soft-start/discharge control circuit
? High precision output voltage: ±1.2
? 4-bit, 16-step DAC: 2.0 V to 1.3 V in 50 mV steps
? Frequency range: 100 kHz to 500 kHz using variable resistance
(on-chip frequency setting capacitance)
? Standby current: 0 μA TYP
? On-chip PWRGOOD circuit for output voltage state detection
? Timer-latch short-circuit protection circuit,
and overvoltage protection circuit for output protection
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FUJITSU |
01+ |
SSOP24 |
1500 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
FUJITSU/富士通 |
24+ |
NA/ |
4750 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
FUJI |
2016+ |
SSOP-24 |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個別型號可以免費送樣品! |
詢價 | ||
FUJITSU/富士通 |
24+ |
SMD |
12000 |
原裝 |
詢價 | ||
FUJITSU |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
FUJITSU/富士通 |
2223+ |
SSOP24 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險 |
詢價 | ||
FUJITSU |
24+ |
RSSOP |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 | ||
FUJI |
25+23+ |
SSOP-24 |
8482 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
FUJ |
24+ |
SSOP |
3200 |
十年品牌!原裝現(xiàn)貨!!! |
詢價 | ||
FUJITSU |
2025+ |
SSOP24 |
3550 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 |
