component

LM2936Z-5.0

Public Made by Adom

by adom

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

componentpower management icslm2936z-5.0factory-2.0.0extractor-text

Verified LM2936Z-5.0

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LM2936Z-5.0 · TO-92-3 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 38-page datasheet
  • •distributor (warn): no ['digikey'] number
  • ✓family: TO-92_Inline
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-u72li36s/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lm2936z-5-0.kicad_sym✓ lm2936z-5-0.kicad_mod✓ lm2936z-5-0.step
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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 5d ago
viewers lm2936z-5-0: viewers · Ray 5d ago
lm2936z-5-0-etched.glb Publish 0.1.0 · Ray 5d ago
lm2936z-5-0-etched.step lm2936z-5-0: factory component page (tier=mfr) · Ray 5d ago
lm2936z-5-0-hero.glb lm2936z-5-0: hero GLB from the etched model (keeps the MPN mark) · Ray 5d ago
lm2936z-5-0-hero.overlay.json Publish 0.1.0 · Ray 5d ago
lm2936z-5-0.glb Publish 0.1.0 · Ray 5d ago
lm2936z-5-0.kicad_mod Publish 0.1.0 · Ray 5d ago
lm2936z-5-0.kicad_sym Publish 0.1.0 · Ray 5d ago
lm2936z-5-0.lbr Publish 0.1.0 · Ray 5d ago
lm2936z-5-0.step Publish 0.1.0 · Ray 5d ago
package.json Publish 0.1.0 · Ray 5d ago
page.json Set visibility: public · Ray 5d ago
README.md Publish 0.1.0 · Ray 5d ago
verification.json Verified: Published by the parts factory: tier mfr, 3 pins · Ray 5d ago

LM2936Z-5.0

Texas Instruments · Linear Voltage Regulators (LDO) · TO-92-3

LM2936Z-5.0 from Texas Instruments, in a TO-92-3. 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 OUT power_out Regulated output voltage that requires a minimum output capacitance with a specific ESR on this pin to maintain stability.
2 GND power_in Ground reference pin for the regulator.
3 IN power_in Unregulated input voltage; operating VIN range is 5.5 V to 40 V for LM2936.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TO-92-3
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 4.9 5 5.1 V 5.5 V ≤ VIN ≤ 26 V, 100 µA ≤ IOUT ≤ 50 mA, -40°C ≤ TJ ≤ 125°C 7
Quiescent current IQ 9 15 μA IOUT = 100 μA, 8 V ≤ VIN ≤ 24 V 7
Quiescent current IQ 0.2 0.5 mA IOUT = 10 mA, 8 V ≤ VIN ≤ 24 V 7
Quiescent current IQ 1.5 2.5 mA IOUT = 50 mA, 8 V ≤ VIN ≤ 24 V 7
Line regulation 5 10 mV 9 V ≤ VIN ≤ 16 V 7
Line regulation 10 30 mV 6 V ≤ VIN ≤ 40 V, IOUT = 1 mA 7
Load regulation 10 30 mV 100 μA ≤ IOUT ≤ 5 mA 7
Dropout voltage 0.05 0.1 V IOUT = 100 μA 7
Dropout voltage 0.2 0.4 V IOUT = 50 mA 7
Short-circuit current 65 120 250 mA VOUT = 0 V 7
Output impedance 450 mΩ IOUT = 30 mAdc and 10 mArms, ƒ = 1000 Hz 7
Output noise voltage 500 μV 10 Hz-100 kHz 7
Long-term stability 20 mV/1000 Hr 7
Ripple rejection -40 -60 dB Vripple = 1 Vrms, ƒripple = 120 Hz 7
Reverse polarity transient input voltage -80 -50 V RL = 500 Ω, T = 1 ms 7
Output voltage with reverse polarity input VOUT -0.3 0 V VIN = −15 V, RL = 500 Ω 7
Maximum line transient 60 V RL = 500 Ω, VOUT ≤ 5.5 V, T = 40 ms 7
Output bypass capacitance ESR 0.3 8 Ω COUT = 10 µF, 0.1 mA ≤ IOUT ≤ 50 mA 7
Input voltage (survival) VIN -50 60 V 4
ESD human-body model V(ESD) -2000 2000 V Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001 4
Junction temperature (TJMAX) TJ 150 °C 4
Storage temperature Tstg -65 150 °C 4
Temperature, junction TJ -40 125 °C 4
Input voltage, LM2936 VIN 5.5 40 V LM2936 (not HV) 4
Junction-to-ambient thermal resistance (TO-92) RθJA 156.8 °C/W TO-92 (LP) package 4
Junction-to-case (top) thermal resistance (TO-92) RθJC(top) 80.4 °C/W TO-92 (LP) package 4
Junction-to-top characterization parameter (TO-92) ψJT 24.5 °C/W TO-92 (LP) package 4
Junction-to-board characterization parameter (TO-92) ψJB 136 °C/W TO-92 (LP) package 4

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 is practical to the package. The ground connections for CIN and COUT should be back to the LM2936 ground pin using as wide, and as short, of a copper trace as is practical. 16

CAD (KiCad official)

  • Symbol: LM2936Z-5.0
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92-3 (KiCad packages3D, STEP)
  • 3D model files: lm2936z-5-0-etched.step / lm2936z-5-0-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm2936z-5-0.step / lm2936z-5-0.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (38 pp, sha256 636132460401f4da, retrieved 2026-11-02, tier: manufacturer)
  • 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