component

TPS7A1125PDRVR

Public Made by Adom

by adom

Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)tps7a1125pdrvrfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 23h ago
viewers tps7a1125pdrvr: viewers · Ray 23h ago
package.json tps7a1125pdrvr: LCSC part number C2865380 (was published as the bare integer) · Ray 6h ago
page.json tps7a1125pdrvr: LCSC part number C2865380 (was published as the bare integer) · Ray 6h ago
README.md Initial commit: component/tps7a1125pdrvr · Ray 23h ago
tps7a1125pdrvr-etched.glb tps7a1125pdrvr: factory component page (tier=lcsc) · Ray 23h ago
tps7a1125pdrvr-etched.step tps7a1125pdrvr: factory component page (tier=lcsc) · Ray 23h ago
tps7a1125pdrvr-hero.glb Publish 0.1.0 · Ray 23h ago
tps7a1125pdrvr-hero.overlay.json Publish 0.1.0 · Ray 23h ago
tps7a1125pdrvr.glb Publish 0.1.0 · Ray 23h ago
tps7a1125pdrvr.kicad_mod Publish 0.1.0 · Ray 23h ago
tps7a1125pdrvr.kicad_sym Publish 0.1.0 · Ray 23h ago
tps7a1125pdrvr.lbr Publish 0.1.0 · Ray 23h ago
tps7a1125pdrvr.step Publish 0.1.0 · Ray 23h ago

TPS7A1125PDRVR

Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · WSON-6-EP(2x2)

TPS7A1125PDRVR from Texas Instruments, in a WSON-6-EP(2x2). 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 output Regulated output pin sourcing 500 mA maximum; requires 2.2-22 µF capacitor (ESR < 250 mΩ) to ground, provides 0.5-3.0 V output.
2 NC unconnected No internal connection; may connect to ground for thermal dissipation or be left floating.
3 EN input Enable input; logic high enables device, logic low disables; must connect to IN or BIAS if unused (to IN only if VIN > 0.9 V).
4 BIAS input Bias supply input for internal circuits; accepts 1.7-5.5 V, requires 0.1 µF ceramic capacitor to ground.
5 GND power_in Ground reference pin; must be connected to ground and large-area ground plane.
6 IN input Input power pin; accepts 0.75-3.3 V input voltage, requires 2.2 µF capacitor to ground, quiescent current 1.6 µA typical.
7 Thermal Pad passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package WSON-6-EP(2x2)
Category Power Management (PMIC)
Pins 7

CAD (KiCad official)

  • Symbol: TPS7A1125PDRVR
  • Footprint: Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm
  • 3D model: WSON-6-EP(2x2) (KiCad packages3D, STEP)
  • 3D model files: tps7a1125pdrvr-etched.step / tps7a1125pdrvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tps7a1125pdrvr.step / tps7a1125pdrvr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (42 pp, sha256 d60d50d243fb0861, retrieved 2026-10-06, 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 0.3, primary claude-haiku-4-5-20251001 (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