AZ9431BQ中文资料AUTOMOTIVE COMPLIANT 1.24V ADJUSTABLE PRECISION SHUNT REGULATOR数据手册Diodes规格书

描述 Description

The AZ9431BQ series are three-terminal adjustable shunt 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 makes them ideal substitutes for Zener diodes in automotive and high reliability applications requiring an improvement in zener performance.The output voltage can be set to any value between 1.24V and 18V with two external resistors.The AZ9431BQ precision reference is offered in two voltage tolerances: 1.0% respectively.The AZ9431BQ are available SOT23 and have been qualified to AEC-Q100 Grade 1 and are Automotive-Compliant supporting PPAP documentation.

特性 Features

•Wide Programmable Precise Output Voltage from 1.24V to 18V
•Temperature range -40 to +125°C 
•Reference Voltage Tolerance at +25°C: 1% AZ9431BQSA-7
•High Stability under Capacitive Load
•Low Temperature Deviation: 3mV Typical
•Low Equivalent Full-range Temperature Coefficient: 20PPM/oC 
•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 oC
•Automotive Compliant
•Qualified to AEC-Q100 Grade 1 
•PPAP capable

应用 Application

•Body Control Module
•Power Supplies
•Automotive Interior