Datasheet Summary
Dual 3 A, 20 V Synchronous Step-Down Regulator with Integrated High-Side MOSFET
Data Sheet
Features
Input voltage: 4.5 V to 20 V ±1% output accuracy Integrated 90 mΩ typical high-side MOSFET Flexible output configuration Dual output: 3 A/3 A Parallel single output: 6 A Programmable switching frequency: 250 kHz to 1.2 MHz External synchronization input with programmable phase shift, or internal clock output Selectable PWM or PFM mode operation Adjustable current limit for small inductor External pensation and soft start Startup into precharged output Supported by ADIsimPower™ design tool
RTOP1 CC1 RBOT1 RC1
FB1 P1
ADP2323
TYPICAL APPLICATION CIRCUIT
VIN CSS1
SS1 PVIN1 BST1...