ISL8501
OBSOLETE PRODUCT
NO RECOMMENDED REPLACEMENT contact our Technical Support Center at 1-888-INTERSIL or www.
intersil.
com/tsc
Triple Output Controller with 1A Standard Buck PWM and Dual LDOs
DATASHEET
FN6500 Rev 1.
00 July 12, 2007
The ISL8501 is a high-performance, triple output controller that provides a single, high frequency power solution for a variety of point of load applications.
The ISL8501 integrates a 1A standard buck PWM controller and switching MOSFET with two 500mA LDOs.
The PWM controller in the ISL8501 drives an internal switching N-Channel power MOSFET and requires an external
Schottky diode to generate an output voltage from 0.
6V to 20V.
The integrated power switch ...