component
TP6841S6-1
Public Made by Adomby adom
TECH PUBLIC DC-DC Converters, SOT-23-6L. 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
markdownTP6841S6-1
TECH PUBLIC · DC-DC Converters · SOT-23-6L
TP6841S6-1 from TECH PUBLIC, in a SOT-23-6L. 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 | BST | passive | Bootstrap pin; connect a 100nF capacitor from this pin to SW (BST voltage rated VSW-0.3 to VSW+6 V). |
| 2 | GND | power_in | Ground. |
| 3 | FB | input | Feedback input; connect an external resistor divider from the output to FB and GND to set VOUT (0.8V typical reference, rated VSS-0.3 to VSS+6 V). |
| 4 | EN | input | Enable pin for the IC; drive high to enable the part, low to disable (rising threshold 1.3V typ, falling 1.2V typ, rated up to VSS+45 V). |
| 5 | VIN | power_in | Supply voltage, 4.5V to 40V operating range; bypass with a 22µF ceramic capacitor to GND. |
| 6 | SW | output | Inductor connection; connect an inductor between SW and the regulator output (SW voltage rated VSS-0.3 to VIN+0.3 V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-23-6L |
| Category | Power Management (PMIC) |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
TP6841S6-1 - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files:
tp6841s6-1-etched.step/tp6841s6-1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tp6841s6-1.step/tp6841s6-1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (9 pp, sha256
a3374be49ba4db38, retrieved 2026-10-19, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-opus-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).