Intersil ISL6534
The ISL6534 is a versatile triple regulator that has two independent synchronous-rectified buck controllers with integrated 12V gate drivers (OUT1 and OUT2) and a linear controller (OUT3) to offer precision regulation of up to three voltage rails. Each controller has independent soft-start and enable functions combined on a single pin. The SS/EN pins can be controlled independently or they can be ganged together to provide complete control of start-up coordination.| Part No. | ISL6534 |
|---|---|
| Datasheet | ISL6534 Download |
| Manufacturer |  Intersil |
| Description | Dual PWM |
| Buy | Stock & Price |
FEATURES
● Two Synchronous-Rectified Buck Controllers - Voltage Mode control - VIN range up to 12V - VOUT range from 0.6V to 6V - 12V LGATE drivers; up to 12V Boot Strap for UGATE● Switcher References - 0.6V Reference for OUT1 (0.8% Accurate) - 3.3V Reference Output for OUT2 (0.8% Accurate) - External Reference Input for OUT2 - Buffered VTT Reference Output
● Switcher clocking - Phase options for Optimal Clock Relationship - Resistor-Selectable Switching Frequency (300kHz default; Resistor to Ground for 300kHz to 1MHz range) - Synchronization-Capable Switching Frequency (Connect FS_SYNC to Separate Regulator)
● Single Linear Controller - Drives N-Channel MOSFET - 0.6V Reference (0.8% Accurate) - VIN range up to 12V - VOUT range from 0.6V to 6V
● 12V and 5V supplies required (but optional shunt regulator can generate VCC = 5.8V from 12V)
● Three Independent Soft-Start/Enable Pins - Gang Together or Control Independently
● PGOOD Output Indicates All Outputs Available
● Thermally Enhance...
