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ZXTR2105F-7

Public Made by Adom

by adom

Diodes Incorporated Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Contents

README

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ZXTR2105F-7

Diodes Incorporated · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23

ZXTR2105F-7 from Diodes Incorporated, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VIN power_in Input supply. Absolute range -0.3V to 60V with respect to GND; 7V ≤ VIN ≤ 60V for regulated VOUT. A 1µF decoupling capacitor to GND is recommended.
2 GND power_in Power ground. Tie to the system ground reference for both input and output return currents.
3 VOUT power_out Regulated 5V output (4.75V-5.25V) when 7V ≤ VIN ≤ 60V; when VIN < 7V, VOUT max = VIN − 1V. May be pulled up to the smaller of +10V vs GND or VIN+5V. Recommend a 10µF capacitor to GND and a minimum load of 10µA to maintain regulation.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-23
Category PMIC
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • ZXTR2105F-7

CAD (KiCad official)

  • Symbol: ZXTR2105F-7
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: zxtr2105f-7-etched.step / zxtr2105f-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); zxtr2105f-7.step / zxtr2105f-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (7 pp, sha256 9da8ad380e07bddb, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF