Description
The AP7361E is a 1A, adjustable and fixed output voltage, ultra-low
dropout linear regulator with enable. The device includes pass
element, error amplifier, band-gap reference, current limit and thermal
shutdown circuitry. The device is turned on when EN pin is set to logic
high level.
The characteristics of the low dropout voltage and low quiescent
current make it suitable for low to medium power applications, for
example, laptop computers, audio and video applications and battery
powered devices. The typical quiescent current is approximately
60μA. Built-in current-limit, thermal-shutdown and power good
functions prevent IC from damage in fault conditions.
The AP7361E is available in U-DFN3030-8 (Type E) package.

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): 60μA 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 and
3.3V
 High PSRR: 75dB @ 1kHz
 Current Limit: 1.5A
 Fold-Back Short Circuit Protection: 400mA
 Power-Good (PG) Output for Supply Monitoring and for
Sequencing of Other Supplies
 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-Q100/101/200, PPAP
capable, and manufactured in IATF 16949 certified facilities),
please contact us or your local Diodes representative.
https://www.diodes.com/quality/product-definitions/

Applications
 LCD-TV, Monitor
 Set-Top-Box
 Home Electrical Appliances