实现了一种低噪声、高电源抑制(PSR)的低压降线性稳压器。
A low noise, high power supply rejection (PSR) low-dropout regulator is presented.
VCC为电源|稳压器电压，VF为LED驱动电压，IF为顺向电流。
VCC power | VF LED voltage regulator, driving voltage, IF forward current.
这也降低了材料的五个分立器件的功能比尔-电源开关，线性稳压器，降压稳压器，降压-升压型稳压器和显示器，说公司。
It also reduces bill of materials with the functionality of five discrete devices - power switch, linear regulator, buck regulator, buck-boost regulator, and monitor, says the company.
一个稳压电源输出电压和最大输出电流决定于所选三端稳压器。
A manostat output voltage and maximum output current depends on the selected three end stabilizer.
LDO线性稳压器作为一种常用的电源管理IC产品，受到诸多关注。
As a common-used power management IC, LDO (low dropout voltage regulator) receives more and more attention.
根据每个功率源的要求，设计师们选择不同的电源转换拓扑结构，其中包括线性，开关以及低压降稳压器。
Designers choose among various power-conversion topologies including linear, switching, and low drop out (LDO) regulators, depending on the requirements for each power source.
其他特点包括用于IC电源的内置低压差稳压器、可编程软启动、欠压闭锁、可调电流限制和输出电压温度补偿。
Additional features include an onboard low drop regulator for IC power, programmable soft start, undervoltage lockout, adjustable current limit and output voltage temperature compensation.
在发光电路的设计中采用了TL431A可调节精密基准电源并联稳压器；
TL431A programmable shunt regulator was used in the electrical and optical circuit;
在发光电路的设计中采用了TL431A可调节精密基准电源并联稳压器；
TL431A programmable shunt regulator was used in the electrical and optical circuit;
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