L6911B中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
L6911B規(guī)格書詳情
DESCRIPTION
The L6911B is a power supply controller specifically designed to provide a high performance DC/DC conversion for Pentium II Microproces sors. A precise 5 bit digital to analog converter
OPERATING SUPPLY VOLTAGE FROM 5V TO 12V
TTL-COMPATIBLE 5BIT PROGRAMMABLE OUTPUT FROM:
-1.3V TO 2.05V WITH 0.05V BINARY STEPS
-2.1V TO 3.5V WITH 0.1V BINARY STEPS
VOLTAGE MODE PWM CONTROL
EXCELLENT OUTPUT ACCURACY +/-1 OVERLINE, AND TEMPERATURE VARIATIONS
HIGH PRECISION INTERNAL REFERENCE DIGITALLY TRIMMED
VERY FAST LOAD TRANSIENT 0 TO 100 DUTY CYCLE
POWER GOOD OUTPUT
OVERVOLTAGE PROTECTION
OVERCURRENT PROTECTION REALISED USING THE MOSFET’s RDSon
OPERATING FREQUENCY FROM 50KHz TO 1MHz
MEETS INTEL PENTIUM II SPECIFICATION
DISABLE FUNCTION
Applications
POWER SUPPLY FOR ADVANCED MICROPROCESSOR SUPPLIES
POWER SUPPLY FOR PENTIUM II INTEL PROCESSORS
產(chǎn)品屬性
- 型號：
L6911B
- 制造商：
STMicroelectronics
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
03+ |
SOP20 |
4000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ST |
SOP20 |
5000 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
ST/意法 |
22+ |
SOP20 |
354000 |
詢價 | |||
ST/意法 |
2022+ |
SOP20 |
30000 |
進口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價 | ||
ST |
20+ |
SOP20 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
ST |
2020+ |
原廠封裝 |
35000 |
100%進口原裝正品公司現(xiàn)貨庫存 |
詢價 | ||
ST |
1822+ |
SOP20 |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
ST |
SOP20 |
68900 |
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ST/意法 |
2022 |
NA |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
STM |
24+ |
SOP20 |
2568 |
原裝優(yōu)勢!絕對公司現(xiàn)貨 |
詢價 |
