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AP7363

1.5A Low Quiescent Current, Fast Transient Ultra-Low Dropout Linear Regulator

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Description

The AP7363 is a 1.5A adjustable output voltage linear regulator with ultra-low dropout. The device includes pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry. The characteristics of low dropout voltage and fast transient response to step changes in load make it suitable for low voltage microprocessor applications. The typical quiescent current is approximately 0.5mA and changes little with load current. The built-in current-limit and thermal-shutdown functions prevent IC from damage in fault conditions. This device is available in U-DFN2030-8, SO-8EP, TO252-3L and SOT223-3L packages.

Feature(s)

  • 1.5A ultra-low dropout linear regulator
  • Ultra-low dropout: 220mV at 1.5A
  • Stable with 10μF input/output capacitor, any types
  • Wide input voltage range: 2.7V to 5.5V
  • Adjustable output voltage: 0.6V to 5.0V
  • Fixed output options: 1V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V
  • Low ground pin current
  • 25nA quiescent current in shutdown mode
  • VADJ accuracy of ±1.5% @ 25°C
  • VADJ accuracy of ±3% over line, load and temperature
  • Excellent Load/Line Transient Response
  • Current limit and thermal shutdown protection
  • Ambient temperature range: -40°C to 85°C
  • U-DFN2030-8-8, SO-8EP, SOT223-3L: Available in “Green” Molding Compound (No Br, Sb)
  • Lead Free Finish/ RoHS Compliant

Application(s)

  • ASIC power supplies in printers, graphics cards, DVD players, STBs, routers, etc
  • FPGA and DSP core or I/O power supplies
  • SMPS regulator
  • Conversion from 3.3Vor 5V rail

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Output options Adjustable & Fixed
Iout (A) 1.5
Vin (Max) (V) 5.5
Vin (Min) (V) 2.7
Vout (min) 0.605
Vout (max) 5.5
Fixed Vout (V) 1.0, 1.2, 1.5, 1.8, 2.5, 3.3
Adjustabe VFB (V) 0.605
Iq (typ) (µA) 1000
Accuracy 25C 5%
VDROPOUT (Max) (V) at Max Current and Max Ouput Voltage 0.28
PSRR (dB) 1kHz 61
Operating Temperature (Ambient) (°C) -40 to 85 (°C)
Channels 1
Output Discharge no
Iq (max)(µA) 250
VCTL function no

Technical Documents

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Orderable Part Number Buy from Distributor / Contact Sales Request Samples
AP7363-10D-13

AP7363-10D-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 4320 9/27/2022 Europe, Asia, North America Buy Now
Farnell, An Avnet Company 2339 9/27/2022 England Buy Now
Mouser Electronics Inc. 1092 9/27/2022 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample
AP7363-12D-13

AP7363-12D-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Arrow Electronics 2314 9/27/2022 United States Buy Now
Digi-Key Electronics 1465 9/27/2022 Europe, Asia, North America Buy Now
Farnell, An Avnet Company 2484 9/27/2022 England Buy Now
Request Sample
AP7363-15D-13

AP7363-15D-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 1402 9/27/2022 Europe, Asia, North America Buy Now
Digi-Key Electronics 2500 9/27/2022 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 209 9/27/2022 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample
AP7363-15E-13

AP7363-15E-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet EU 2500 9/27/2022 Germany Buy Now
Farnell, An Avnet Company 101 9/27/2022 England Buy Now
RS Components - Spain 2125 9/27/2022 Spain Contact Sales
RS Components - UK 2125 9/27/2022 England Buy Now
Request Sample
AP7363-18D-13

AP7363-18D-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 197 9/27/2022 Europe, Asia, North America Buy Now
Farnell, An Avnet Company 956 9/27/2022 England Buy Now
Mouser Electronics Inc. 1438 9/27/2022 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample
AP7363-25D-13

AP7363-25D-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Farnell, An Avnet Company 2427 9/27/2022 England Buy Now
Request Sample
AP7363-33E-13

AP7363-33E-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Future Electronics - Asia 20000 9/26/2022 Singapore Contact Sales
Request Sample
AP7363-HA-7

AP7363-HA-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 670 9/27/2022 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 2912 9/27/2022 South America, North America, Asia, Europe, Middle East Buy Now
Future Electronics - Asia 3000 9/26/2022 Singapore Contact Sales
Request Sample

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2540 2021-08-08 2021-11-08 Qualified Additional Fab Site, Assembly/Test (A/T) Sites, Bill of Material (BOM) and updated Device Data Sheets
PCN-2512 2021-04-16 2021-07-16 Qualified Additional Assembly & Test (A/T) Site