DatasheetsPDF.com

AZ432

Diodes
Part Number AZ432
Manufacturer Diodes
Description LOW VOLTAGE (1.25V) ADJUSTABLE PRECISION SHUNT REGULATOR
Published Oct 26, 2015
Detailed Description NOT RECOMMENDED FOR NEW DESIGN NO ALTERNATE PART AZ432 LOW VOLTAGE (1.25V) ADJUSTABLE PRECISION SHUNT REGULATOR Descr...
Datasheet PDF File AZ432 PDF File

AZ432
AZ432

Overview
NOT RECOMMENDED FOR NEW DESIGN NO ALTERNATE PART AZ432 LOW VOLTAGE (1.
25V) ADJUSTABLE PRECISION SHUNT REGULATOR Description The AZ432 series ICs are low voltage three-terminal adjustable regulators with guaranteed thermal stability over a full operation range.
These ICs feature sharp turn-on characteristics, low temperature coefficient and low output impedance, which make them ideal substitutes for Zener diodes in applications such as switching power supply, charger, motherboard and other adjustable regulators.
The output voltage can be set to any value between 1.
25V and 18V with two external resistors.
The AZ432 precision reference is offered in two voltage tolerance: 0.
5% and 1.
0%.
These ICs are available in 4 packages: TO-92 (bulk or ammo packing), SOT-23, SOT-23-5 and SOT-89.
Features  Wide Programmable Precise Output Voltage from 1.
25V to 18V  High Stability under Capacitive Load  Low Temperature Deviation: 3mV Typical  Low Equivalent Full-Range Temperature Coefficient: 20PPM/°C Typical  Low Dynamic Output Resistance: 0.
05Ω Typical  High Sink Current Capacity from 0.
1mA to 100mA  Low Output Noise  Wide Operating Range of -40 to +125°C Applications  Graphic Card  PC Motherboard  Voltage Adapter  Switching Power Supply  Charger Pin Assignments (Top View) 3 CATHODE 2 ANODE 1 REF (Top View) 3 CATHODE 2 ANODE 1 REF TO-92 (Bulk Packing) (Top View) TO-92 (Ammo Packing) (Top View) NC 1 5 ANODE *2 (Note 1) CATHODE 3 4 REF SOT-23-5 123 REF ANODE CATHODE SOT-89 (Option 1) Note 1: *Pin 2 is attached to substrate and must be connected to ANODE or open.
AZ432 Document number: DS36803 Rev.
4 - 3 1 of 18 www.
diodes.
com (Top View) ANODE 3 12 REF CATHODE SOT-23 (Top View) 123 REF ANODE CATHODE SOT-89 (Option 2) December 2018 © Diodes Incorporated NOT RECOMMENDED FOR NEW DESIGN NO ALTERNATE PART Typical Applications Circuit AZ432 R3 VIN R1 VREF R2 VOUT AZ432 VOUT = (1+R1/R2)*VREF Shunt Regulator VIN R1 R4 R2 VREF AZ432 R3 VOUT VOUT = (...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)