component

TPS62822DLCR

Public Made by Adom

by adom

Texas Instruments DC-DC Converters, VSON-8(1.5x2). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

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PCB Footprint

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Datasheet

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Contents

README

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TPS62822DLCR

Texas Instruments · DC-DC Converters · VSON-8(1.5x2)

TPS62822DLCR from Texas Instruments, in a VSON-8(1.5x2). Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 EN input Enable input. High = Enabled, Low = Disabled. Threshold: VH >= 1.0V, VL <= 0.4V. Do not leave floating. Abs max -0.3 to 6V.
2 FB input Output voltage feedback. Connect resistive voltage divider from VOUT to this pin. Internal reference VFB = 600mV (typ) with 1% accuracy. Input leakage 10nA typ.
3 AGND power_in Signal (analog) ground. Internally connected to the PGND pin. Can be left floating on the PCB but recommended to tie to ground plane.
4 NC unconnected Internally not connected. Can be tied to VOUT, GND, or left floating. Abs max -0.3 to 6V if connected.
5 PGND power_in Power ground return for the internal low-side MOSFET. Must be connected to the ground plane with low-impedance path.
6 SW power_out Switch node, connected to the internal high-side and low-side MOSFETs. Connect the external inductor (typ 470nH) between SW and VOUT. Abs max -0.3 to VIN+0.3V (DC).
7 VIN power_in Supply voltage input. Operating range 2.4V to 5.5V; abs max 6V. Bypass with 4.7uF ceramic capacitor close to the pin.
8 PG output Power Good output (open-drain). Requires external pull-up resistor. If unused, leave floating or connect to GND. VOL <= 0.4V at IPG = -1mA. Abs max -0.3 to 6V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSON-8(1.5x2)
Category PMIC
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • TPS62822DLCR
  • TPS62822DLCRDLCT

CAD (KiCad official)

  • Symbol: TPS62822DLCR
  • Footprint: Package_SON:Texas_VSON-HR-8_1.5x2mm_P0.5mm
  • 3D model: VSON-8(1.5x2) (KiCad packages3D, STEP)
  • 3D model files: tps62822dlcr-etched.step / tps62822dlcr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tps62822dlcr.step / tps62822dlcr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
tps62822dlcr.step 100 KB You want the bare part, or you mark your own boards.
tps62822dlcr-etched.step 2.4 MB You want the part with TPS62822DLCR already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 564 faces against 56 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: Texas Instruments datasheet (32 pp, sha256 e109dd1e844ae753, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF