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TPS563202SDRLR

Public Made by Adom

by adom

Texas Instruments DC-DC Converters, SOT-563. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TPS563202SDRLR

Texas Instruments · DC-DC Converters · SOT-563

TPS563202SDRLR from Texas Instruments, in a SOT-563. 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 VIN power_in Input voltage supply pin with operating range 4.3 V to 17 V.
2 SW output Switch node connection between high-side NFET and low-side NFET.
3 GND power_in Ground pin and source terminal of low-side power NFET; serves as controller circuit ground reference and single connection point for sensitive feedback signal.
4 BST output Bootstrap supply for high-side NFET gate drive circuit; connect 0.1-µF capacitor between BST and SW pin.
5 EN input Enable input control with active-high logic; must be pulled high to enable the device.
6 FB input Converter feedback input connected to output voltage through resistive divider network.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-563
Category Power Management (PMIC)
Pins 6

CAD (KiCad official)

  • Symbol: TPS563202SDRLR
  • Footprint: Package_TO_SOT_SMD:SOT-563
  • 3D model: SOT-563 (KiCad packages3D, STEP)
  • 3D model files: tps563202sdrlr-etched.step / tps563202sdrlr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tps563202sdrlr.step / tps563202sdrlr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (26 pp, sha256 0b6eff3a27ad21b6, retrieved 2026-10-06, tier: manufacturer)
  • 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