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AP7384-70SA-7

Diodes Incorporated · Linear Voltage Regulators (LDO) · SOT-23

AP7384-70SA-7 from Diodes Incorporated, in a SOT-23. 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 VIN power_in Input voltage pin, recommended operating range 3.3V to 40V (absolute maximum 45V).
2 VOUT power_out Regulated output voltage pin (7.0V fixed for the -70 version), delivering up to 50mA with current limit of at least 50mA.
3 GND power_in Ground pin.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-23
Category Power Management
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
Output Voltage Variation from Specified VOUT VOUT 98 102 % of VOUT TJ=+25°C, IOUT=1mA, CIN=1.0µF, COUT=2.2µF, VIN=VOUT+2V 3
Input Voltage VIN 3.3 40 V 3
Current Limit ILIMIT 50 mA VOUT = 98% x VOUT, VIN = VOUT + 2V 3
Supply Input Voltage (recommended) VIN 3.3 40 V 2
Operating Junction Temperature (recommended) TJ -40 125 °C 2
Supply Input Voltage (absolute max) VIN 45 V 2
Output Current (absolute max) IOUT 50 mA 2
Lead Temperature TLEAD 260 °C Soldering, 10sec 2
Operating Junction Temperature (absolute max) TJ 150 °C 2
Storage Temperature Range TSTG -65 150 °C 2
ESD CDM CDM 2000 V 2
ESD HBM HBM 4000 V 2
Thermal Resistance SOT23 θJA 166 °C/W SOT23 2
Line Regulation ΔVOUT/ΔVIN 0.05 %/V VOUT+2V ≤ VIN ≤ 40V, IOUT = 10mA 3
Load Regulation ΔVOUT/VOUT 0.5 % 1mA ≤ IOUT ≤ 50mA 3
Dropout Voltage VDROP 500 mV IOUT = 50mA @ VOUT = 3.3V 3
Ground Current IGND 2.5 µA IOUT = 0A 3
Ground Current IGND 25 µA IOUT = 50mA 3
Output Voltage Temperature Coefficient ΔVOUT/(VOUT×ΔT) 100 ppm/°C IOUT = 100µA, -40°C ≤ TJ ≤ +125°C (printed ±100) 3
Thermal Shutdown Temperature TOTSD 160 °C 3
Thermal Shutdown Hysteresis THYOTSD 20 °C 3
Power Supply Rejection Ratio PSRR 60 dB IOUT = 1mA, VOUT = 3.3V 3

CAD (KiCad official)

  • Symbol: AP7384-70SA-7
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: ap7384-70sa-7-etched.step / ap7384-70sa-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ap7384-70sa-7.step / ap7384-70sa-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (12 pp, sha256 663cae54d39a6909, retrieved 2026-10-26, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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