The ISL6440 is a high performance, dual output PWM controller that can convert DC input power from wall adapters, batteries or network backplanes to system power voltages required for a variety of applications. Each output is adjustable down to 0.8V. The two PWMs are 180° out of phase synchronized, reducing the input current and ripple voltage RMS.
The ISL6440 is a high-performance, dual-output PWM controller designed to convert DC input power from wall adapters, batteries, or network intermediate buses into system voltages required by various applications. Each output can be adjusted down to 0.8V. The two PWM controllers operate with 180-degree phase-shift synchronization to reduce input current and RMS ripple voltage. This manual is written in Chinese.
| Input Voltage Range | 5.6V to 24V |
|---|---|
| Switching Frequency | 300kHz |
| Maximum Output Current | 60mA |
| Operating Temperature Range | -40 to +85 C |
| Maximum Junction Temperature | +150C |
Each output can be adjusted down to 0.8V.
They operate with 180-degree phase-shift synchronization.