ISL6402AIR-T

ISL6402AIR-T Features

• Wide Input Supply Voltage Range . . . . . . . . . 4.5V to 24V • Three Independently Programmable Output Voltages • Switching Frequency . . . . . . . . . . . . . . . . . . . . . . .1.4MHz • Out of Phase PWM Controller Operation- Reduces Required Input Capacitance and PowerSupply Induced Loads • No External Current Sense Resistor- Uses Lower MOSFET’s rDS(ON) • Bi-directional Frequency Synchronization forSynchronizing Multiple ISL6402As • Programmable Soft-Start • Extensive circuit protection functions- PGOOD- UVLO- Overcurrent- Overtemperature- Independent Shutdown for Both PWMs • Excellent Dynamic Response- Voltage Feed-Forward with Current Mode Control • QFN Packages:- QFN - Compliant to JEDEC PUB95 MO-220QFN - Quad Flat No Leads - Package Outline- Near Chip Scale Package footprint, which improvesPCB efficiency and has a thinner profile • Pb-Free Available (RoHS Compliant)

ISL6402AIR-T Applications

• Power Supplies with Multiple Outputs • xDSL Modems/Routers • DSP, ASIC, and FPGA Power Supplies • Set-Top Boxes • Dual Output Supplies for DSP, Memory, Logic, µP Coreand I/O • Telecom Systems