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AP7361EA

1A LOW DROPOUT ADJUSTABLE AND FIXED-MODE REGULATOR WITH ENABLE

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Description

The 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.

Feature(s)

  • 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
  • Halogen and Antimony Free. “Green” Device 
  • 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.
    https://www.diodes.com/quality/product-definitions/

Application(s)

  • LCD TVs and monitors
  • Set-top boxes
  • Home electrical appliances

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Output options Adjustable & Fixed
Iout (A) 1
Vin (Max) (V) 6
Vin (Min) (V) 2.2
Vout (min) 0.8
Vout (max) 6
Fixed Vout (V) 1.0, 1.2, 1.5, 1.8, 2.5, 2.8, 3.3
Adjustabe VFB (V) 0.8
Iq (typ) (µA) 60
Accuracy 25C 1
VDROPOUT (Max) (V) at Max Current and Max Ouput Voltage 0.528
PSRR (dB) 1kHz 75
Operating Temperature (Ambient) (°C) -40 to 85 (°C)
Enable Active H
Channels 1
Output Discharge yes
Power Good no
Reverse Protection no
Iq (max)(µA) 80
VCTL function no

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Orderable Part Number Buy from Distributor / Contact Sales Request Samples
AP7361EA-10ER-13

AP7361EA-10ER-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 2390 5/19/2022 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 2490 5/19/2022 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample
AP7361EA-33DR-13

AP7361EA-33DR-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 2498 5/19/2022 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 2500 5/19/2022 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample
AP7361EA-33E-13

AP7361EA-33E-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Mouser Electronics Inc. 2500 5/19/2022 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample
AP7361EA-33SP-13

AP7361EA-33SP-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 2500 5/19/2022 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 2500 5/19/2022 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample
AP7361EA-SPR-13

AP7361EA-SPR-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 2475 5/19/2022 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 2500 5/19/2022 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample