component
TPS61161ADRVT
Public Made by Adomby adom
Texas Instruments LED Drivers, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownTPS61161ADRVT
Texas Instruments · LED Drivers · WSON-6-EP(2x2)
TPS61161ADRVT from Texas Instruments, in a WSON-6-EP(2x2). 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 | FB | input | Feedback pin for current; connect the sense resistor from FB to GND. |
| 2 | COMP | output | Output of the transconductance error amplifier; connect an external capacitor to this pin to compensate the regulator. |
| 3 | GND | power_in | Ground. |
| 4 | SW | output | Switching node of the IC; connect the inductor between VIN and SW; this pin is also used to sense the output voltage for open LED protection. |
| 5 | CTRL | input | Control pin of the boost regulator for enable and disable; PWM signal can be applied to the pin for LED brightness dimming. |
| 6 | VIN | power_in | Input supply pin for the IC; connect VIN to a supply voltage between 2.7 V and 18 V. |
| 7 | Thermal Pad | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WSON-6-EP(2x2) |
| Category | LED Drivers |
| Pins | 7 |
CAD (KiCad official)
- Symbol:
TPS61161ADRVT - Footprint:
Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm - 3D model: WSON-6-EP(2x2) (KiCad packages3D, STEP)
- 3D model files:
tps61161adrvt-etched.step/tps61161adrvt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps61161adrvt.step/tps61161adrvt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (35 pp, sha256
a9b844ebee36389e, retrieved 2026-10-01, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).