component
TPS92515QDGQTQ1
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
markdownTPS92515QDGQTQ1
Texas Instruments · LED Drivers · MSOP-10-EP
TPS92515QDGQTQ1 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 | Connect a resistor from VOUT and a capacitor to GND to set the OFF-time. |
| 2 | VCC | power_out | 5-V regulator output; use a decoupling capacitor from VCC to ground (see the VCC capacitor selection section). |
| 3 | GND | power_in | Ground. |
| 4 | BOOT | input | Connect a ceramic capacitor between BOOT and SW and a diode from VCC to BOOT to power the high-side FET drive circuitry. |
| 5 | SW | output | Internal FET source; connect to the output inductor. |
| 6 | DRN | input | Internal FET drain; connect to the CSN node. |
| 7 | CSN | input | Current sense negative input; connect the current sense resistor from VIN to CSN for high-side current sense control. |
| 8 | VIN | power_in | Connect to input voltage (recommended operating VIN is 5.5 V to 42 V for TPS92515x and 5.5 V to 65 V for TPS92515HVx); VIN is also the current sense positive input. |
| 9 | PWM | input | PWM dimming input; output current is PWM dimmed from the maximum analog controlled level, and it should be connected to VCC if not used. |
| 10 | IADJ | input | Output current adjust; connect to an external divider or reference, or tie to VCC, with the internal clamp at 2.4 V. |
| 11 | EP | 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:
TPS92515QDGQTQ1 - Footprint:
Package_SO:MSOP-10-1EP_3x3mm_P0.5mm_EP1.68x1.88mm - 3D model: MSOP-10-EP (KiCad packages3D, STEP)
- 3D model files:
tps92515qdgqtq1-etched.step/tps92515qdgqtq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps92515qdgqtq1.step/tps92515qdgqtq1.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 2026-10-08, 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-5-5(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).