Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
® Data Sheet December 29, 2004 ISL6556A FN9096.3 Optimized Multi-Phase PWM Controller with 6-Bit DAC for VR10.X Application The ISL6556A controls microprocessor core voltage regulation by driving up to 4 synchronous-rectified buck channels in parallel. Multi-phase buck converter architecture uses interleaved timing to multiply channel ripple frequency and.
• Precision Multi-Phase Core Voltage Regulation - Differential Remote Voltage Sensing - ±0.5% System Accuracy Over Temperature and Life - Adjustable Reference-Voltage Offset
• Precision rDS(ON) Current Sensing - Accurate Load-Line Programming - Accurate Channel-Current Balancing - Low-Cost, Lossless Current Sensing
• Internal Shunt Regulator for 5V or 12V Biasing
• Microprocessor Voltage Identification Input - Dynamic VID™ Technology - 6-Bit VID Input - 0.8375V to 1.600V in 12.5mV Steps
• Threshold Enable Function for Precision Sequencing
• Overcurrent Protection
• Overvoltage Protection - No .
ISL6556A - Renesas
ISL6556A NOT RECOMMENDED FOR NEW DESIGNS NO RECOMMENDED REPLACEMENT contact our Technical Support Center at 1-888-INTER.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | ISL6556B |
Renesas |
Optimized Multi-Phase PWM Controller |
|
| 2 | ISL6550A |
Intersil Corporation |
SAM Supervisor And Monitor |
|
| 3 | ISL6550B |
Intersil Corporation |
SAM Supervisor And Monitor |
|
| 4 | ISL6550C |
Intersil Corporation |
SAM Supervisor And Monitor |
|
| 5 | ISL6551 |
Intersil |
ZVS Full Bridge PWM Controller |
|
| 6 | ISL6551I |
Intersil |
ZVS Full Bridge PWM Controller |
|
| 7 | ISL6552 |
Renesas |
Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller |
|
| 8 | ISL6553 |
Renesas |
Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller |
|
| 9 | ISL6554 |
Renesas |
Microprocessor CORE Voltage Regulator Using Multi-Phase Buck PWM Control Without Programmable Droop |
|
| 10 | ISL6557 |
Renesas |
Multi-Phase PWM Controller |
|
| 11 | ISL6557A |
Renesas |
Multiphase PWM Controller |
|
| 12 | ISL6558 |
Renesas |
Multi-Purpose Precision Multi-Phase PWM Controller |
|