ISL6211CA中文資料Intersil數(shù)據(jù)手冊PDF規(guī)格書
ISL6211CA規(guī)格書詳情
Crusoe? Processor Core-Voltage Regulator
The ISL6211 is a single-output power-controller to power core of Transmeta’s Crusoe? CPU. The ISL6211 includes a 5-bit digital-to-analog converter (DAC) that adjusts the core PWM output voltage from 0.6VDC to 1.75VDC. The DAC settings may be changed during operation. Special measures are taken to allow such a transition with controlled slew rate to comply with Transmeta’s LongRun? technology. A precise reference and a proprietary architecture with integrated compensation provide excellent static and dynamic core voltage regulation.
Features
? High Efficiency Over Wide Load Range
? Loss-Less Current-Sense Scheme
- Uses MOSFET’s RDS(ON)
- Optional Current-Sense Resistor for Higher Tolerance Overcurrent Protection
? Powerful Gate Drivers with Adaptive Dead Time
? Summing Current-Mode Control and On-Chip Active Droop for Optimum Transient Response
? TTL-Compatible 5-Bit Digital Output Voltage Selection
- Wide Range - 0.6VDC to 1.0VDC in 25mV Steps, and from 1.0VDC to 1.75VDC in 50mV Steps
- “On-the-Fly” VID code change with customer programmable slew rate
? Alternative Input to Set Output Voltage During Start-up or Power Saving Modes
? Selectable Forced Continuous Conduction Mode of Operation
? Power-Good Output Voltage Monitor
? No Negative Core Voltage on Turn-off
? Over-Voltage, Under-Voltage and Over-Current Fault Monitors
? 300/600kHz Selectable Switching Frequency
Applications
? Mobile PCs
? Web Tablets
? Internet Appliances
產(chǎn)品屬性
- 型號:
ISL6211CA
- 制造商:
Rochester Electronics LLC
- 功能描述:
CPU REGULATOR FOR TRANSMETA,SINGLE CORE - Bulk
- 制造商:
Intersil Corporation
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
INTERSIL |
23+ |
NA/ |
3357 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
INTERSI |
2020+ |
SSOP-24 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
INTERSIL |
23+ |
SMD28 |
6000 |
詢價 | |||
INTERSIL |
2015+ |
SOP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
INTERSIL |
SSOP24 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價 | |||
INTERSIL |
24+ |
SSOP24 |
12320 |
原裝正品 力挺實單 |
詢價 | ||
INTERSIL |
23+ |
SSOP-24P |
5000 |
原裝正品,假一罰十 |
詢價 | ||
INTERSI |
18+ |
SSOP-28 |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價 | ||
HARRIS |
2021+ |
SSOP28 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
只做原裝 |
21+ |
3.9 |
36520 |
一級代理/放心采購 |
詢價 |