NCP6332B 1.2A Synchronous Buck Converter

NCP6332B 1.2A Synchronous Buck Converter

Pin Name 1 PGND 2 SW 3 AGND 4 FB 5 EN 6 PG/MODE Type Power Ground Power Output Analog Ground Analog Input Digital Input Digital Output 7 AVIN Analog Input 8 PVIN Power Input 9 PAD Exposed Pad Description Power Ground for power, analog blocks. Must be connected to the syst.

Features

• 2.3 V to 5.5 V Input Voltage Range
• External Adjustable Voltage
• Up to 1.2 A Output Current
• 3 MHz Switching Frequency
• Synchronous Rectification
• Automatic Power Save (NCP6332B) or External Mode Selection (NCP6332C)
• Enable Input
• Power Good Output Option (NCP6332B)
• Soft Start
• Over Current Protection
• Active Discharge When Disabled
• Thermal Shutdown Protection
• WDFN−8, 2 x 2 mm, 0.5 mm Pitch Package
• Maximum 0.8mm Height for Super Thin Applications
• This is a Pb−Free Device Typical Applications
• Cellular Phones, Smart Phones, and PDAs
• Portable Media Players
• Digital Stil.