AZ34063U

AZ34063U 1.5A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER Description The AZ34063U is a monolithic, switching regulator, control circuit which contains the primary functions required for DC-DC converters. This device consists of an internal temperature compensated reference, voltage comparator, controlled duty-cycle oscillator with active current-limit circuit, driver, and high-current output switch. The AZ34063U is specifically designed as a general DC-DC converter to be used in Step-Down, Step-Up, and Voltage-Inverting applications with a minimum number of external components. The AZ34063U is available in two packages: SO-8 and PDIP-8. Features Operation from 3.0V to 36V Input Low Standby Current Current Limiting Output Switch Current to 1.5A Output Voltage Adjustable Operation Frequency up to 180kHz Precision 2% Reference Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/ Pin Assignments Switch Collector 1 Switch Emitter 2 Timing Capacitor 3 GND 4 (Top View) SO-8 (Top View) Switch Collector 1 Switch Emitter 2 Timing Capacitor 3 GND 4 PDIP-8 8 Driver Collector 7 IPK Sense 6 VCC 5 Comparator Inverting...