component
TPS92515HVDGQR
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
markdownTPS92515HVDGQR
Texas Instruments · LED Drivers · MSOP-10-EP
TPS92515HVDGQR from Texas Instruments, in a MSOP-10-EP. 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 | COFF | input | OFF-timer input; connect resistor from output voltage and capacitor to GND to set OFF-time, threshold voltage 0.95 V to 1.05 V. |
| 2 | VCC | power_out | 5-V regulated regulator output (4.8 V to 5.2 V nominal) with up to 500 µA external load capability; use decoupling capacitor to ground. |
| 3 | GND | power_in | Device ground reference and connection point for thermal pad dissipation. |
| 4 | BOOT | input | Bootstrap supply input; connect ceramic capacitor between BOOT and SW, and external diode from VCC to power high-side gate driver, absolute maximum −0.3 V to 70.5 V. |
| 5 | SW | output | Switching node output; internal FET source terminal connects to output inductor and floats between ground and VIN. |
| 6 | DRN | input | Internal FET drain input; must connect to CSN node for proper high-side current sensing. |
| 7 | CSN | input | Current sense negative input; connect sense resistor from VIN to CSN with peak voltage threshold of 224 mV to 251 mV (at VIADJ = VCC). |
| 8 | VIN | power_in | Input power supply (5.5 V to 65 V for TPS92515HV) and positive terminal for high-side current sense measurement. |
| 9 | PWM | input | PWM dimming input with rising threshold 0.95 V to 1.05 V; enables pulse-width modulation of output current, tie to VCC if not used, 100 µA pull-down when low. |
| 10 | IADJ | input | Analog output current adjust input (−0.3 V to 5.5 V) with internal 10:1 divider and 2.4 V clamp; sets peak current threshold, use 2.2 V or lower for optimum accuracy. |
| 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:
TPS92515HVDGQR - Footprint:
Package_SO:MSOP-10-1EP_3x3mm_P0.5mm_EP1.68x1.88mm - 3D model: MSOP-10-EP (KiCad packages3D, STEP)
- 3D model files:
tps92515hvdgqr-etched.step/tps92515hvdgqr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps92515hvdgqr.step/tps92515hvdgqr.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 2026-09-23, 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 0.2, 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).