AP7361EA-12ER-13集成电路（IC）的线性+开关稳压器规格书PDF中文资料

AP7361EA-12ER-13属于集成电路（IC）的线性+开关稳压器。由美台半导体制造生产的AP7361EA-12ER-13稳压器 - 线性线性稳压器用于提供稳定的输出电压，无论负载电流、输入电压或环境因素如何变化，这些输出电压通常都要保持不变。它们的工作原理要求输入电压维持在高于所需的输出电压，而且要超出某个最小量，并且在工作时会将输入端的任何多余电压转换为热量。对于大多数应用而言，虽然这种稳压器的效率低于开关模式的稳压器，但它们通常更适合对噪声高度敏感的应用。

描述 Description

The DIODES™ AP7361EA is a 1A, adjustable and fixed output

voltage, ultra-low dropout linear regulator with enable function. The

device includes pass elements, error amplifiers, band-gap references,

current limiting capability, and thermal shutdown circuitry. The device

is turned on when the EN pin is set to a logic-high level.

The characteristics of the low dropout voltage and low quiescent

current make it suitable for low- to medium-power applications such

as laptop computers, audio/video equipment, and battery-powered

devices. The typical quiescent current is approximately 68μA. Built-in

current-limiting and thermal-shutdown functions prevent the IC from

sustaining damage under fault conditions.

The AP7361EA is available in the U-DFN3030-8 (Type E), SOT89-5,

SOT223, TO252 (DPAK), and SO-8EP packages.

特性 Features

• Wide Input Voltage Range: 2.2V to 6.0V

• Output Voltage Accuracy: ±1

• Very Low Dropout Voltage (3.3V): 360mV at 1A Typical

• Low Quiescent Current (IQ): 68μA Typical

• Adjustable Output Voltage Range: 0.8V to 5.0V

• Fixed Output Options: 1.0V, 1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.3V

• High PSRR: 75dB @ 1kHz

• Current Limit: 1.5A

• Foldback Short-Circuit Protection: 400mA

• Thermal Shutdown Protection

• Stable with MLCC, E-Cap, Tan-Cap, or Solid Capacitor  2.2μF

• Ambient Temperature Range: -40°C to +85°C

• Available in “Green” Molding Compound (No Br, Sb)

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. “Green” Device (Note 3)

• For automotive applications requiring specific change

control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP

capable, and manufactured in IATF 16949 certified facilities),

please contact us or your local Diodes representative.

Applications

• LCD TVs and monitors

• Set-top boxes

• Home electrical appliances