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78L06L-T92-B

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UTC(Unisonic Tech) Linear Voltage Regulators (LDO), TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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78L06L-T92-B

UTC(Unisonic Tech) · Linear Voltage Regulators (LDO) · TO-92

78L06L-T92-B from UTC(Unisonic Tech), in a TO-92. 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 OUTPUT power_out Regulated output terminal; output current is rated up to 100mA (IOUT 100 mA absolute maximum).
2 GND power_in Ground reference terminal of the regulator.
3 INPUT power_in Unregulated input voltage terminal; absolute maximum input voltage is 30V for VOUT=59V and 35V for VOUT=1018V.

Key specifications

Parameter Value
Manufacturer UTC(Unisonic Tech)
Package TO-92
Category Power Management ICs
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 VOUT 5.76 6 6.24 V TJ=25°C 3
Output Voltage VOUT 5.7 6.3 V 8.5V≤VIN≤20V, IOUT=1mA-40mA 3
Load Regulation ∆VOUT 16 80 mV TJ=25°C, IOUT=1mA-100mA 3
Load Regulation ∆VOUT 9 40 mV TJ=25°C, IOUT=1mA-40mA 3
Line regulation ∆VOUT 64 175 mV 8.5V≤VIN≤20V, TJ=25°C 3
Line regulation ∆VOUT 54 125 mV 9V≤VIN≤20V, TJ=25°C 3
Quiescent Current IQ 3.9 6 mA VIN=12V, IOUT=0mA, TJ=25°C 3
Quiescent Current Change ∆IQ 1.5 mA 9V≤VIN≤20V 3
Quiescent Current Change ∆IQ 0.1 mA 1mA≤VIN≤40mA 3
Output Noise Voltage eN 49 μV 10Hz≤f≤100kHz 3
Temperature coefficient of VOUT ∆VO/∆T -0.75 mV/°C IOUT=5mA 3
Ripple Rejection RR 40 46 dB 10V≤VIN≤20V, f=120Hz, TJ=25°C 3
Dropout Voltage VD 1.7 V TJ=25°C 3
Input Voltage VIN 30 V VOUT=5~9V 3
Output Current IOUT 100 mA 3
Power Dissipation PD 625 mW TO-92/TO-92NL 3
Junction Temperature TJ 150 °C 3
Operating Temperature TOPR -40 85 °C 3
Storage Temperature TSTG -55 150 °C 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
contacts copper Note 1. The Maximum steady state usable output current is dependent on input voltage, heat sinking, lead length of the package and copper pattern of PCB. 5

CAD (KiCad official)

  • Symbol: 78L06L-T92-B
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92 (KiCad packages3D, STEP)
  • 3D model files: 78l06l-t92-b-etched.step / 78l06l-t92-b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 78l06l-t92-b.step / 78l06l-t92-b.glb are the bare package body.

Provenance

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

  • Datasheet: UTC(Unisonic Tech) datasheet (8 pp, sha256 019cf0ff8e450efc, retrieved 2026-10-27, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus off (skipped (clean text read)), 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