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LM4041CIDBZR

Public Made by Adom

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

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs lm4041cidbzr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
viewers lm4041cidbzr: viewers · Ray 8d ago
lm4041cidbzr-etched.fit.json lm4041cidbzr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
lm4041cidbzr-etched.glb lm4041cidbzr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
lm4041cidbzr-etched.step lm4041cidbzr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
lm4041cidbzr.glb Publish 0.1.0 · Ray 8d ago
lm4041cidbzr.kicad_mod Publish 0.1.0 · Ray 8d ago
lm4041cidbzr.kicad_sym Publish 0.1.0 · Ray 8d ago
lm4041cidbzr.lbr Publish 0.1.0 · Ray 8d ago
lm4041cidbzr.step Publish 0.1.0 · Ray 8d ago
package.json Publish 0.1.0 · Ray 8d ago
page.json Set visibility: public · Ray 8d ago
README.md Initial commit: component/lm4041cidbzr · Ray 8d ago

LM4041CIDBZR

Texas Instruments · Voltage Reference · SOT-23

LM4041CIDBZR from Texas Instruments, in a SOT-23. 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 FB input Feedback input pin for adjustable output voltage; set output from 1.225V to 10V via external resistor divider.
2 Cathode bidirectional Cathode pin providing regulated output voltage (1.225V to 10V) and supporting shunt current up to 12mA.
3 Anode power_in Anode pin serving as ground reference; normally connected to ground.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23
Category Power Management (PMIC)
Pins 3

CAD (KiCad official)

  • Symbol: LM4041CIDBZR
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: lm4041cidbzr-etched.step / lm4041cidbzr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm4041cidbzr.step / lm4041cidbzr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (39 pp, sha256 efdac4618419c087, retrieved 2026-09-26, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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