深圳市谷科智电子有限公司

AZ432ANTR-E1

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/oC Typical
 Low Dynamic Output Resistance: 0.05Ω Typical
 High Sink Current Capacity from 0.1mA to 100mA
 Low Output Noise

AZ432系列集成电路是低压三端可调稳压器，在整个工作范围内保证热稳定性。这些集成电路具有导通特性好、

温度系数低、输出阻抗低等特点，是开关电源、充电器、主板等可调稳压电源中齐纳二极管的理想替代品。
输出电压可通过两个外部电阻器设置为1.25V和18V之间的任何值。
AZ432精密基准提供两种电压tolerance:0.5% 和1.0%。
这些IC有4种包装：TO-92（散装或弹药包装）、SOT-23、SOT-23-5和SOT-89。

特征
 宽可编程精密输出电压从1.25V到18V
 电容负载下的高稳定性
 低温偏差：3mV典型值
 低等效全量程温度系数：典型20PPM/oC
 低动态输出电阻：0.05Ω 典型
 从0.1mA到100mA的高吸收电流容量
 低输出噪声