器件名称: AQ432BY-C3-12-TRL
功能描述: 1.24V Shunt Ref/Amplifier TO-92, SOT23, SC70 Package
文件大小: 436.9KB 共7页
简 介:AQ432
1.24V Shunt Ref/Amplifier
TO-92, SOT23, SC70 Package
Product Specification Revision 1.0 May 15, 2007
General Description
The AQ432 is a low voltage reference/ amplifier suited for the control loop of low voltage power supplies. Functionally similar to the ubiquitous TL431, the AQ432 has a lower 1.24V reference and a much wider range of operating currents. Particular care was taken in the design to minimize overshoot at startup and to allow wide AC bandwidth. Unlike other 1.24V reference/amplifiers, the AQ432 is designed to be stable under all conditions and does not suffer from the common overshoot issued associated with other parts low voltage parts
Applications
Power supply control loop Low TC low voltage reference Power management applications Direct replacement for AP432, AS432, SPX432, TLV431, and LMV431
Features
Low voltage reference: 1.24V 40 uA to 100 mA operation Low TC voltage reference Improved AC, DC performance compared to 1.24V part types Offered in ultra small SC70 package RoHS compliant
Pin Configuration
Pin Descriptions
Pin Name CATH REF ANODE Function Output and supply terminal, must be greater than 1.2V for normal operation Input, nominally 1.24V in normal operation. Ground and Substrate
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AQ432
Acutechnology Semiconductor Inc.
AQ432
Ordering Information
Device AQ432 AQ432 AQ432 AQ432 AQ432
Note: The
Operating Tj -40C ≤ 105C -40C ≤ 105C -40C ≤ 105C -40C ≤ 105C -40C ≤ 105C
%Tol 1.0 0.5 1.0 0.5 1.0
PKG Type TO……
