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AP7383

Wide Input Voltage Range, 150MA ULDO Regulator

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Description

The AP7383 series is a positive voltage regulator IC.

The AP7383 features a wide-input voltage range, high-accuracy, lowdropout voltage, current limit and ultra-low quiescent current, which make it ideal for use in various USB, portable devices, and instrument application.

The IC consists of a voltage reference, an error amplifier, a resistor network for setting output voltage, a current-limit circuit for current protection, and a chip enable circuit.

The AP7383 is available in 1.8V, 3.0V, 3.3V, 3.6V, 4.15V, 4.4V and 5.0V fixed-output voltage versions.

The AP7383 is available in space-saving SOT25, SOT89 and UDFN2020-6 (Type C) packages.

Application(s)

  • Battery-Powered Equipment
  • Laptop, Palmtops, Notebook Computers
  • Portable Information Appliances

Feature(s)

  • Wide Input Voltage Range: Up to 30V
  • Low Dropout Voltage: VDROP = 500mV @ IOUT = 50mA
  • Low Ground Current
  • High Output Voltage Accuracy
  • Compatible with Low ESR Ceramic Capacitor
  • Excellent Line/Load Regulation
  • Thermal Shutdown Function
  • Moisture Sensitivity:

     - SOT25/U-DFN2020-6 (Type C): Level 1 per J-STD-020

     - SOT89: Level 3 per J-STD-020

  • Terminals:

     - SOT25/SOT89: Finish – Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208

     - U-DFN2020-6 (Type C): Finish – NiPdAu over Copper Leadframe. Solderable per MIL-STD-202, Method 208

  • Weight:
    - SOT25: 0.016 grams (Approximate)
    - SOT89: 0.055 grams (Approximate)
    - U-DFN2020-6 (Type C): 0.007 grams (Approximate)
  • 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/

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Output options Fixed
IOUT (A) 0.15
VIN (Max) (V) 30
VIN (Min) (V) 3.5
Vout (min) 1.8
Vout (max) 5
Fixed VOUT (V) 1.8, 3.0, 3.3, 3.6, 4.15, 4.4, 5.0
Iq (typ) (µA) 1.8
Accuracy 25C 1%
VDROPOUT (Max) (V) at Max Current and Max Ouput Voltage 1.1
Operating Temperature (Ambient) -40 to 85
Enable Active H
Channels 1
Output Discharge no
Iq (max)(µA) 3
VCTL function no

Related Content

Packages
SOT25
SOT89

Technical Documents

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Orderable Part Number Buy from Distributor / Contact Sales Request Samples
AP7383-18FDC-7

AP7383-18FDC-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet EU 3000 3/8/2021 Germany Buy Now
Avnet 6000 3/8/2021 United States Buy Now
Farnell, An Avnet Company 3000 3/8/2021 England Buy Now
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AP7383-18W5-7

AP7383-18W5-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 9000 3/8/2021 United States Buy Now
Digi-Key Electronics 6812 3/8/2021 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 2693 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2350 3/8/2021 Japan Buy Now
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AP7383-18WR-7

AP7383-18WR-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 21000 3/8/2021 United States Buy Now
Mouser Electronics Inc. 2373 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2900 3/8/2021 Japan Buy Now
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AP7383-18Y-13

AP7383-18Y-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 5000 3/8/2021 United States Buy Now
Mouser Electronics Inc. 2319 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2450 3/8/2021 Japan Buy Now
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AP7383-30FDC-7

AP7383-30FDC-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet EU 3000 3/8/2021 Germany Buy Now
Avnet 6000 3/8/2021 United States Buy Now
Farnell, An Avnet Company 3000 3/8/2021 England Buy Now
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AP7383-30W5-7

AP7383-30W5-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Mouser Electronics Inc. 4555 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 3000 3/8/2021 Japan Buy Now
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AP7383-30WR-7

AP7383-30WR-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 15000 3/8/2021 United States Buy Now
Mouser Electronics Inc. 3118 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2800 3/8/2021 Japan Buy Now
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AP7383-30WW-7

AP7383-30WW-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet EU 3000 3/8/2021 Germany Buy Now
Avnet 3000 3/8/2021 United States Buy Now
Farnell, An Avnet Company 2745 3/8/2021 England Buy Now
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AP7383-30Y-13

AP7383-30Y-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 2500 3/8/2021 United States Buy Now
Mouser Electronics Inc. 906 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2350 3/8/2021 Japan Buy Now
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AP7383-33FDC-7

AP7383-33FDC-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet EU 3000 3/8/2021 Germany Buy Now
Farnell, An Avnet Company 3000 3/8/2021 England Buy Now
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AP7383-33W5-7

AP7383-33W5-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Farnell, An Avnet Company 2960 3/8/2021 England Buy Now
Mouser Electronics Inc. 1043 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 5600 3/8/2021 Japan Buy Now
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AP7383-33WR-7

AP7383-33WR-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Mouser Electronics Inc. 5421 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2800 3/8/2021 Japan Buy Now
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AP7383-33WW-7

AP7383-33WW-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 24000 3/8/2021 United States Buy Now
Farnell, An Avnet Company 2980 3/8/2021 England Buy Now
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AP7383-33Y-13

AP7383-33Y-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 12666 3/8/2021 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 2466 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 1350 3/8/2021 Japan Buy Now
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AP7383-36W5-7

AP7383-36W5-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
RS Components Ltd. 450 3/8/2021 Japan Buy Now
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AP7383-36WR-7

AP7383-36WR-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 3000 3/8/2021 United States Buy Now
Mouser Electronics Inc. 2802 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2900 3/8/2021 Japan Buy Now
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AP7383-41W5-7

AP7383-41W5-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 9000 3/8/2021 United States Buy Now
Mouser Electronics Inc. 1903 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2750 3/8/2021 Japan Buy Now
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AP7383-41WR-7

AP7383-41WR-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 9000 3/8/2021 United States Buy Now
Mouser Electronics Inc. 2990 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 5947 3/8/2021 Japan Buy Now
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AP7383-41Y-13

AP7383-41Y-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 22500 3/8/2021 United States Buy Now
Mouser Electronics Inc. 2474 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 1750 3/8/2021 Japan Buy Now
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AP7383-44W5-7

AP7383-44W5-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Mouser Electronics Inc. 2800 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 1950 3/8/2021 Japan Buy Now
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AP7383-44WR-7

AP7383-44WR-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 6000 3/8/2021 United States Buy Now
Mouser Electronics Inc. 2950 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2950 3/8/2021 Japan Buy Now
Request Sample
AP7383-44Y-13

AP7383-44Y-13

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet 22500 3/8/2021 United States Buy Now
Mouser Electronics Inc. 2495 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2450 3/8/2021 Japan Buy Now
Request Sample
AP7383-50FDC-7

AP7383-50FDC-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet EU 3000 3/8/2021 Germany Buy Now
Farnell, An Avnet Company 3000 3/8/2021 England Buy Now
Request Sample
AP7383-50W5-7

AP7383-50W5-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Mouser Electronics Inc. 600 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2900 3/8/2021 Japan Buy Now
Rutronik GmbH 1 3/8/2021 Germany Buy Now
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AP7383-50WR-7

AP7383-50WR-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Mouser Electronics Inc. 788 3/8/2021 South America, North America, Asia, Europe, Middle East Buy Now
RS Components Ltd. 2950 3/8/2021 Japan Buy Now
Request Sample
AP7383-50WW-7

AP7383-50WW-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Avnet EU 3000 3/8/2021 Germany Buy Now
Avnet 6000 3/8/2021 United States Buy Now
Farnell, An Avnet Company 2850 3/8/2021 England Buy Now
Request Sample