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TPS76301DBVT

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

componentpower management (pmic)tps76301dbvtfactory-2.0.0extractor-text

Verified TPS76301DBVT

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 Nov 2026RayPublished by the parts factory: tier mfr, 5 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: TPS76301DBVT · SOT-23-5 · 5 pins
  • ✓copper: 5 copper pads, none touching another net
  • ✓datasheet: all 5 pin names found in the 43-page datasheet
  • ✓distributor: lcsc C2877764, digikey 296-2698-2-ND, mouser 595-TPS76301DBVT
  • ✓family: SOT-23-5
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-97zdy3mf/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: 5 pins = 5 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 5 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ tps76301dbvt.kicad_sym✓ tps76301dbvt.kicad_mod✓ tps76301dbvt.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 3h ago
viewers tps76301dbvt: viewers · Ray 3h ago
package.json Publish 0.1.0 · Ray 3h ago
page.json Set visibility: public · Ray 3h ago
README.md Publish 0.1.0 · Ray 3h ago
tps76301dbvt-etched.glb Publish 0.1.0 · Ray 3h ago
tps76301dbvt-etched.step tps76301dbvt: factory component page (tier=mfr) · Ray 3h ago
tps76301dbvt-hero.glb tps76301dbvt: hero GLB from the etched model (keeps the MPN mark) · Ray 3h ago
tps76301dbvt-hero.overlay.json Publish 0.1.0 · Ray 3h ago
tps76301dbvt.glb Publish 0.1.0 · Ray 3h ago
tps76301dbvt.kicad_mod Publish 0.1.0 · Ray 3h ago
tps76301dbvt.kicad_sym Publish 0.1.0 · Ray 3h ago
tps76301dbvt.lbr Publish 0.1.0 · Ray 3h ago
tps76301dbvt.step Publish 0.1.0 · Ray 3h ago
verification.json Verified: Published by the parts factory: tier mfr, 5 pins · Ray 3h ago

TPS76301DBVT

Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5

TPS76301DBVT from Texas Instruments, in a SOT-23-5. 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 IN input Input supply pin; use a capacitor of 1µF or larger from this pin to ground.
2 GND power_in Ground reference pin.
3 EN input Enable pin for the LDO; driving it high enables the device, driving it low disables the device, and it should be tied to VIN if unused (for new chip).
4 FB input Feedback pin that sets the output voltage with the help of the feedback divider (for TPS763 adjustable only).
5 OUT output Output of the regulator; use a capacitor of 2.2µF or larger from this pin to ground.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-5
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
Input voltage VIN 2.7 10 V 4
Enable voltage (new chip) EN 0 10 V 4
Output voltage (new chip) VOUT 1.2 6.5 V 4
Output current IOUT 0 150 mA 4
Output capacitance (new chip) COUT 1 2.2 220 µF 4
Output capacitor ESR (new chip) COUT ESR 0 1 Ω 4
Input capacitance (new chip) CIN 0.47 µF 4
Junction temperature (new chip) TJ -40 150 °C 4
Voltage VIN (new chip) VIN -0.3 18 V All voltages with respect to GND 4
Voltage VOUT VOUT -0.3 7 V All voltages with respect to GND 4
Voltage VFB (new chip) VFB -0.3 3 V All voltages with respect to GND 4
Voltage range at EN (new chip) EN -0.3 18 V All voltages with respect to GND 4
Operating junction temperature TJ -40 150 °C 4
Storage temperature TSTG -65 150 °C 4
Junction-to-ambient thermal resistance (new chip) RθJA 178.6 °C/W SOT-23 (DBV) 5 pins, new chip 5
Output voltage TPS76301 (new chip) VOUT 0.99 1.01 x VOUT 3.25V > VIN ≥ 2.7V, 2.5V ≥ VOUT ≥ 1.5V, IOUT = 1mA to 75mA, TJ = 25°C 5
Output voltage TPS76301 (new chip) VOUT 0.985 1.015 x VOUT 3.25V > VIN ≥ 2.7V, 2.5V ≥ VOUT ≥ 1.5V, IOUT = 1mA to 75mA 5
Quiescent current (new chip) IQ 65 125 µA IOUT = 0mA 7
Quiescent current (new chip) IQ 765 890 µA IOUT = 1mA to 150mA, TJ = 25°C 7
Quiescent current (new chip) IQ 1060 µA IOUT = 1mA to 150mA 7
Output voltage line regulation (new chip) ΔVOUT/VOUT 0.01 %/V VOUT(NOM) +1.0V ≤ VIN ≤ 10V, VIN ≥ 3.5V, TJ = 25°C 7
Output current limit (new chip) ICL 0.8 1.05 A VOUT = 0V 7
Standby current (new chip) ISTANDBY 1.25 µA EN < 0.15V, TJ = 25°C 8
Standby current (new chip) ISTANDBY 1.12 2.75 µA EN < 0.15V 8
High level enable input voltage (new chip) EN 0.85 1.6 V 8
Low level enable input voltage (new chip) EN 0.15 0.72 V 8
Power-supply ripple rejection (new chip) PSRR 58 dB COUT = 4.7µF, f = 1kHz, TJ = 25 ℃ 8
Input current EN (new chip) IEN -0.7 -0.35 µA EN = 0V 8
Input current EN (new chip) IEN 0.008 0.8 µA EN = VIN 8
Dropout voltage TPS763xx (new chip) VDO 1 2.75 mV IOUT = 0mA, TJ = 25℃ 9
Dropout voltage TPS763xx (new chip) VDO 11.5 14 mV IOUT = 1mA, TJ = 25℃ 9
Dropout voltage TPS763xx (new chip) VDO 120 145 mV IOUT = 50mA, TJ = 25℃ 9
Dropout voltage TPS763xx (new chip) VDO 184 mV IOUT = 50mA 9
Dropout voltage TPS763xx (new chip) VDO 135 155 mV IOUT = 75mA, TJ = 25℃ 9
Dropout voltage TPS763xx (new chip) VDO 195 mV IOUT = 75mA 9
Dropout voltage TPS763xx (new chip) VDO 145 165 mV IOUT = 100mA, TJ = 25℃ 9
Dropout voltage TPS763xx (new chip) VDO 215 mV IOUT = 100mA 9
Dropout voltage TPS763xx (new chip) VDO 180 198 mV IOUT = 150mA, TJ = 25℃ 9
Dropout voltage TPS763xx (new chip) VDO 254 mV IOUT = 150mA 9

CAD (KiCad official)

  • Symbol: TPS76301DBVT
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tps76301dbvt-etched.step / tps76301dbvt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tps76301dbvt.step / tps76301dbvt.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (43 pp, sha256 127f071e72d70ec4, retrieved 2026-11-05, 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