AZ34063D:升压/ 降压 转换器

Part NumberData SheetSPICE ModelTypeMinimumInput Voltage (V)MaximumInput Voltage (V)Output Voltage (V)Switch Current (A)Frequency Typ (Hz)VREF Accuracy (%)
AZ34063DAZ34063D.pdf-Buck/ Boost/ Inverter3361.25 to VCC ADJ1.5180k ADJ2
Description

The AZ34063D is a monolithic switching regulator control circuit which contains the primary functions required for DC-DC converters. This device consists of internal temperature compensated reference, voltage comparator, control°C duty cycle oscillator with active current limit circuit, driver and high current output switch. The AZ34063D 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.

Application

· Battery Chargers · ADSL Modems · Hubs · Negative Voltage Power Supplies

Features
  • Operation from 3.0V to 36V Input
  • Low Standby Current
  • Current Limiting
  • Output Switch Current to1A
  • Output Voltage Adjustable
  • Operation Frequency up to 180kHz (CT = 100pF)
  • Precision 2% Reference
PDIP-8
SO-8
AZ34063D.pdf AZ34063D
AZ34063U 1.5a step-down/step-up/inverting dc-dc converter AZ34063U
AZ34063U 1.5a step-down/step-up/inverting dc-dc converter AZ34063U