UZ1086L50TQ2T 低压差稳压器

技术规格

电压 Voltage	5V
家庭电压范围 Family Voltage Range	1.2 to 5
Supply Voltage (maximum)	7V
电源电压（最大）输出电流 Output Current	1,500mA
压降电压 Drop-out Voltage	1.4V
参考电压容差 Voltage Reference Tolerance	1.6%
纹波抑制比 Ripple Rejection Ratio	72dB
输出可调 Output Adjustable	Yes
噪声旁路终端 Noise Bypass Terminal	No
输出噪声电压 Output Noise Voltage
静态电流 Quiescent Current	13 mA
输出电容 Output Capacitor	22μ

详细描述

UZ1086L 是一款具有 1.5A 输出电流能力的低压差、三端稳压器。

它已针对瞬态响应和最小输入电压至关重要的低电压操作进行了优化。

调整电流限制以确保指定的输出电流和受控的短路电流。

片上热限制提供保护，防止过载和环境温度的任何组合会产生过高的结温。

与最多 10% 的输出电流被浪费为静态电流的 PNP 型稳压器不同，UZ1086 的静态电流流入负载，从而提高了效率。

The UZ1086L is a low dropout, three-terminal regulator with 1.5A output current capability.

It has been been optimized for low voltage operation where transient response and minimum input voltage are critical.

Current limit is trimmed to ensure specified output current and controlled short-circuit current.

On-chip thermal limiting provides protection against any combination of overload and ambient temperatures that would create excessive junction temperatures.

Unlike PNP type regulators where up to 10% of the output current is wasted as quiescent current, the quiescent current of the UZ1086 flows into the load, thus increasing efficiency.