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AP7383-50Y-13

Public Made by Adom

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Diodes Incorporated Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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AP7383-50Y-13

Diodes Incorporated · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89

AP7383-50Y-13 from Diodes Incorporated, in a SOT-89. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 GND power_in Ground reference pin for the regulator (SOT89 pin 1 per the pin description table).
2 VIN power_in Supply input voltage, recommended operating range 3.5 V to 30 V, with an absolute maximum rating of 33 V.
3 VOUT power_out Regulated output voltage of the fixed 5.0 V version, with a minimum current limit of 150 mA.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-89
Category Power Management (PMIC)
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input Voltage (Recommended Operating) VIN 3.5 30 V 3
Input Voltage VIN 3.5 30 V 4
Current Limit ILIMIT 150 mA VIN = VOUT + 2V, VOUT1 = 98% ×VOUT 4
Dropout Voltage (VOUT = 5.0V) VDROP 250 500 mV VOUT = 5.0V, IOUT = 50mA 4
Dropout Voltage (VOUT = 5.0V) VDROP 550 750 mV VOUT = 5.0V, IOUT = 100mA 4
Dropout Voltage (VOUT = 5.0V) VDROP 750 1100 mV VOUT = 5.0V, IOUT = 150mA 4
Ground Current IGND 1.8 3 µA IOUT = 0A 4
Output Voltage Temperature Coefficient ∆VOUT/(VOUTx∆T) -100 100 ppm/°C IOUT = 100µA, -40°C ≤ TJ ≤ +125°C 4
Supply Input Voltage (Absolute Maximum) VIN 33 V TA = +25°C 3
Output Current (Absolute Maximum) IOUT 200 mA TA = +25°C 3
Power Dissipation SOT89 PD 847 mW TA = +25°C 3
Lead Temperature (Soldering, 10s) TLEAD 260 °C Soldering, 10s 3
Operating Junction Temperature (Absolute Maximum) TJ 150 °C 3
Operating Junction Temperature (Recommended) TJ -40 125 °C 3
Storage Temperature Range TSTG -65 150 °C 3
ESD (Machine Model) 250 V 3
ESD (Human Body Model) 2500 V 3
Thermal Resistance Junction to Ambient SOT89 JA 118 °C/W 3
Thermal Resistance Junction to Case SOT89 JC 20 °C/W 3

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing Abs , ESD (Human Body Model) 2500 V Note: 4. a). Stresses beyond those listed under Absolute Maximum Ratings can cause permanent damage to the device. These are stress ratings only, and 3
contacts tin • Terminals: ▪ SOT25/SOT89: Finish, Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208 12

CAD (KiCad official)

  • Symbol: AP7383-50Y-13
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89 (KiCad packages3D, STEP)
  • 3D model files: ap7383-50y-13-etched.step / ap7383-50y-13-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ap7383-50y-13.step / ap7383-50y-13.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Diodes Incorporated datasheet (13 pp, sha256 ba4342c8e55d91d5, retrieved 2026-10-20, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF