component

TPS2052CDGN

Public Made by Adom

by adom

Texas Instruments Power Distribution Switches, MSOP-8-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)tps2052cdgnfactory-2.0.0extractor-text
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TPS2052CDGN

Texas Instruments · Power Distribution Switches · MSOP-8-EP

TPS2052CDGN from Texas Instruments, in a MSOP-8-EP. 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 GND power_in Ground connection.
2 IN power_in Input voltage and power-switch drain; connect a 0.1 µF or greater ceramic capacitor from IN to GND close to the IC.
3 EN1 input Enable input channel 1, logic high turns on power switch.
4 EN2 input Enable input channel 2, logic high turns on power switch.
5 FLT2 output Active-low open-drain output, asserted during overcurrent or overtemperature conditions on channel 2.
6 OUT2 output Power-switch output channel 2, connected to load.
7 OUT1 output Power-switch output channel 1, connected to load.
8 FLT1 output Active-low open-drain output, asserted during overcurrent or overtemperature conditions on channel 1.
9 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package MSOP-8-EP
Category Power Management (PMIC)
Pins 9

CAD (KiCad official)

  • Symbol: TPS2052CDGN
  • Footprint: Package_SO:MSOP-8-1EP_3x3mm_P0.65mm_EP1.5x1.8mm
  • 3D model: MSOP-8-EP (KiCad packages3D, STEP)
  • 3D model files: tps2052cdgn-etched.step / tps2052cdgn-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tps2052cdgn.step / tps2052cdgn.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (45 pp, sha256 38cf20e1c6edf833, 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