component

LM2750LD-5.0

Public Made by Adom

by adom

Texas Instruments DC-DC Converters, WSON-10-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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docs Publish 0.1.0 · Ray 13h ago
viewers lm2750ld-5-0: viewers · Ray 13h ago
lm2750ld-5-0-etched.glb lm2750ld-5-0: factory component page (tier=lcsc) · Ray 13h ago
lm2750ld-5-0-etched.step lm2750ld-5-0: factory component page (tier=lcsc) · Ray 13h ago
lm2750ld-5-0-hero.glb lm2750ld-5-0: hero GLB from the etched model (keeps the MPN mark) · Ray 10h ago
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README.md Initial commit: component/lm2750ld-5-0 · Ray 13h ago

LM2750LD-5.0

Texas Instruments · DC-DC Converters · WSON-10-EP(3x3)

LM2750LD-5.0 from Texas Instruments, in a WSON-10-EP(3x3). 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 VOUT power_out Output voltage pin; it must be connected externally (VOUT pins 1 and 2 are tied together).
2 VOUT power_out Output voltage pin; it must be connected externally (VOUT pins 1 and 2 are tied together).
3 GND power_in On the LM2750-5.0 this pin is GND and must be connected externally to the ground pins (pins 5, 6, and the DAP); on the LM2750-ADJ it is FB.
4 SD input Active-low shutdown input; an internal 200-kΩ resistor to GND pulls it to 0 V and shuts the part down when the pin is left floating.
5 GND power_in Ground pin that must be connected externally (to pins 3, 6 and the DAP).
6 GND power_in Ground pin that must be connected externally (to pins 3, 5 and the DAP).
7 CAP- passive Flying capacitor negative terminal, connected to the external flying capacitor.
8 VIN power_in Input voltage pin; it must be connected externally (VIN pins 8 and 9 are tied together).
9 VIN power_in Input voltage pin; it must be connected externally (VIN pins 8 and 9 are tied together).
10 CAP+ passive Flying capacitor positive terminal, connected to the external flying capacitor.
11 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package WSON-10-EP(3x3)
Category Power Supply Chip
Pins 11

CAD (KiCad official)

  • Symbol: LM2750LD-5.0
  • Footprint: Package_SON:VSON-10-1EP_3x3mm_P0.5mm_EP1.2x2mm
  • 3D model: WSON-10-EP(3x3) (KiCad packages3D, STEP)
  • 3D model files: lm2750ld-5-0-etched.step / lm2750ld-5-0-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm2750ld-5-0.step / lm2750ld-5-0.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (29 pp, sha256 c7095b23764710eb, 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