component
TPS92515DGQR
Public Made by Adomby adom
Texas Instruments LED Drivers, MSOP-10-EP. 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
markdownTPS92515DGQR
Texas Instruments · LED Drivers · MSOP-10-EP
TPS92515DGQR from Texas Instruments, in a MSOP-10-EP. 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 | COFF | input | OFF-time setting node; connect a resistor from VOUT and a capacitor to GND to set the OFF-time. |
| 2 | VCC | power_out | Regulated 5-V supply output from internal voltage regulator; connect a decoupling capacitor from VCC to ground. |
| 3 | GND | power_in | Ground reference and power return. |
| 4 | BOOT | input | Bootstrap supply input for high-side FET gate drive; connect a ceramic capacitor between BOOT and SW and a diode from VCC to BOOT. |
| 5 | SW | output | Internal FET source node; connect to output inductor. |
| 6 | DRN | input | Internal FET drain node for current sensing; connect to CSN node for high-side current measurement. |
| 7 | CSN | input | Current sense negative input; connect current sense resistor from VIN to CSN for high-side peak current control. |
| 8 | VIN | power_in | Main input voltage supply (5.5 V to 42 V for TPS92515) and current sense positive reference. |
| 9 | PWM | input | Pulse-width modulation dimming input; output current is PWM dimmed from maximum analog controlled level, or connect to VCC if not used. |
| 10 | IADJ | input | Analog current adjust input; connect to external divider, reference, or tie directly to VCC. |
| 11 | Thermal pad | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | MSOP-10-EP |
| Category | LED Drivers |
| Pins | 11 |
CAD (KiCad official)
- Symbol:
TPS92515DGQR - Footprint:
Package_SO:MSOP-10-1EP_3x3mm_P0.5mm_EP1.68x1.88mm - 3D model: MSOP-10-EP (KiCad packages3D, STEP)
- 3D model files:
tps92515dgqr-etched.step/tps92515dgqr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps92515dgqr.step/tps92515dgqr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (41 pp, sha256
b6e415ec88013b0b, retrieved 2026-10-03, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).