component

TJ7533AGSF5

Public Made by Adom

by adom

HTC Korea TAEJIN Tech Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TJ7533AGSF5

HTC Korea TAEJIN Tech · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5L

TJ7533AGSF5 from HTC Korea TAEJIN Tech, in a SOT-23-5L. 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 pin of the regulator.
2 IN power_in Input voltage pin; the recommended operating input supply is up to 30 V, with an absolute maximum of 33 V.
3 OUT power_out Regulated output voltage pin, which supplies load current up to 100 mA.
4 N.C. unconnected No connection; this pin is not connected internally.
5 N.C. unconnected No connection; this pin is not connected internally.

Key specifications

Parameter Value
Manufacturer HTC Korea TAEJIN Tech
Package SOT-23-5L
Category Power Management (PMIC)
Pins 5

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 VOUT -2 2 % IOUT = 1.0 mA 5
Quiescent Current IQ 1 3 μA 1.0 mA ≤ IOUT ≤ 50 mA 5
Line Regulation ΔVLINE 0.02 0.2 %/V VOUT +1.0 V ≤ VIN ≤ 30 V, IOUT = 1.0 mA 5
Load Regulation ΔVLOAD 25 60 mV VIN = VOUT + 2.0 V, 1.0 mA ≤ IOUT ≤ 50 mA 5
Input Supply Voltage VIN 30 V 2
Output Current IOUT 100 mA 2
Input Supply Voltage VIN -0.3 33 V 2
Operating Junction Temperature TJ -40 125 °C 2
Operating Ambient Temperature Range TA -40 85 °C 2
Lead Temperature (Soldering, 10 seconds) TSOL 260 °C Soldering, 10 seconds 2
Storage Temperature Range TSTG -65 150 °C 2

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
contacts copper - TAB TAB Connect to IN. Put a copper plane connected to this pin 3

CAD (KiCad official)

  • Symbol: TJ7533AGSF5
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5L (KiCad packages3D, STEP)
  • 3D model files: tj7533agsf5-etched.step / tj7533agsf5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tj7533agsf5.step / tj7533agsf5.glb are the bare package body.

Provenance

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

  • Datasheet: HTC Korea TAEJIN Tech datasheet (8 pp, sha256 d6e2b5a8ba6b12ef, retrieved 2026-10-18, 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