component
TPS562203DRLR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, SOT-563. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTPS562203DRLR
Texas Instruments · DC-DC Converters · SOT-563
TPS562203DRLR from Texas Instruments, in a SOT-563. 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 | VIN | power_in | Input voltage supply pin accepting 4.2V to 17V input voltage range. |
| 2 | SW | output | Switch node connection between high-side and low-side power MOSFETs, output voltage -2V to 18V. |
| 3 | GND | power_in | Ground pin and source terminal of low-side power NFET and controller circuit ground reference; connect feedback resistor divider to this point. |
| 4 | BST | output | Supply input for high-side NFET gate drive circuit, output voltage -0.3V to 25V; connect 0.1µF capacitor between BST and SW pins. |
| 5 | EN | input | Enable input control (active high) with turn-on threshold 1.21V typical and hysteresis 200mV; must be pulled up to enable device. |
| 6 | FB | input | Converter feedback input for output voltage regulation connected via resistor divider network, voltage range -0.3V to 6V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-563 |
| Category | Power Management (PMIC) |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
TPS562203DRLR - Footprint:
Package_TO_SOT_SMD:SOT-563 - 3D model: SOT-563 (KiCad packages3D, STEP)
- 3D model files:
tps562203drlr-etched.step/tps562203drlr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps562203drlr.step/tps562203drlr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (31 pp, sha256
5386be9591301747, retrieved 2026-09-23, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).