Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SO-8

PDIP-8

Back to Inactive Datasheet Archive

AZ34063C (Obsolete)

Datasheet

Contact Sales

Description

The AZ34063C 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 AZ34063C 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.

Feature(s)

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

Application(s)

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

Specifications & Technical Documents

Product Parameters

Frequency Typ (Hz)	180k ADJ
MaximumInput Voltage (V)	36
MinimumInput Voltage (V)	3
Output Voltage (V)	1.25 to VCC ADJ
Switch Current (A)	1
Type	Buck/ Boost/ Inverter
V_REF Accuracy (%)	2

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Purchase & Availability

Something went wrong with your request. Please try again later. If this problem continues, please contact Diodes support for assistance.

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN #	Issue Date	Implementation Date	Subject
PCN-2770	2025-10-30	2025-10-30	Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products