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ISL6557CB-T中文資料INTERSIL數(shù)據(jù)手冊PDF規(guī)格書
ISL6557CB-T規(guī)格書詳情
Multi-Phase PWM Controller for Core-Voltage Regulation
The ISL6557 provides core-voltage regulation by driving up to four interleaved synchronous-rectified buck-converter channels in parallel. Intersil multi-phase controllers together with Intersil MOSFET drivers form the basis for the most reliable power-supply solutions available to power the latest industry-leading microprocessors. Multi-phase buckconverter architecture uses interleaved timing to multiply ripple frequency and reduce input and output ripple currents.
Features
? Multi-Phase Power Conversion
? Active Channel Current Balancing
? Precision rDS(ON) Current Sensing
- Low Cost
- Lossless
? Precision CORE Voltage Regulation
- Differential Remote Voltage Sensing
- ±0.8 System Accuracy
? Microprocessor Voltage Identification Input
- Dynamic VID technology
- 5-Bit VID Input
- 1.100V to 1.850V in 25mV Steps
? Programmable Power-On Bias Level
? Programmable Droop Voltage
? Fast Transient Recovery Time
? Precision Enable Threshold
? Overcurrent Protection
? 2-, 3-, or 4-Phase Operation
? High Ripple Frequency. Channel Frequency Times Number Channels (100kHz to 6MHz)
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
INTERSIL |
05+ |
原廠原裝 |
54301 |
只做全新原裝真實現(xiàn)貨供應(yīng) |
詢價 | ||
INTERSIL |
1709+ |
SOP28 |
148 |
普通 |
詢價 | ||
HAR |
24+ |
SMD |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 | ||
進口原裝 |
23+ |
SOP |
5532 |
優(yōu)勢庫存 |
詢價 | ||
INTERSILF |
23+ |
SOP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
Intersil |
24+ |
16-SOIC |
65300 |
一級代理/放心采購 |
詢價 | ||
INTERSIL |
23+ |
SOP |
35890 |
詢價 | |||
INTERSIL |
23+ |
SOP28 |
7000 |
詢價 | |||
INTERSILF |
24+ |
SOP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
INTERSILF |
23+ |
SOP |
3500 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 |
