component

REF4132A33DBVR

Public Made by Adom

by adom

Texas Instruments Voltage Reference, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)ref4132a33dbvrfactory-2.0.0extractor-text
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Generated by kicad-footprint-generator · KiCad file format 20260206
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REF4132A33DBVR

Texas Instruments · Voltage Reference · SOT-23-5

REF4132A33DBVR 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 N/C unconnected No-connect pin; leave floating.
2 GND power_in Ground reference for the device.
3 EN input Enable input that enables or disables the device; recommended range is 0 V to VIN, with absolute maximum limits of −0.3 V to VIN + 0.3 V.
4 VIN power_in Reference voltage input; recommended range is VREF + VDO to 5.5 V, with an absolute maximum of −0.3 V to 6 V.
5 VREF power_in Reference voltage output; recommended output current is −10 mA to 10 mA, and the absolute maximum short-circuit current is 20 mA.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-5
Category Power Management (PMIC)
Pins 5

CAD (KiCad official)

  • Symbol: REF4132A33DBVR
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: ref4132a33dbvr-etched.step / ref4132a33dbvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ref4132a33dbvr.step / ref4132a33dbvr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (26 pp, sha256 5a3e7477054b0e9d, retrieved 2026-10-08, 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