# TPS92610QPWPRQ1

**Texas Instruments** · LED Drivers · HTSSOP-14-EP

TPS92610QPWPRQ1 from Texas Instruments, in a HTSSOP-14-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 | EN | input | Device enable input; recommended range 0 V to 40 V, and the device is shut down when EN is LOW (shutdown current 5 µA to 10 µA). |
| 2 | DIAGEN | input | Diagnostics enable input, used to avoid false open-circuit diagnostics during low-voltage operation; recommended range 0 V to 40 V. |
| 3 | NC | unconnected | No internal connection. |
| 4 | PWM | input | PWM dimming input; recommended range 0 V to 40 V. |
| 5 | NC | unconnected | No internal connection. |
| 6 | FAULT | bidirectional | One-fails-all-fail fault bus; recommended range 0 V to 7 V, absolute maximum -0.3 V to 22 V. |
| 7 | GND | power_in | Ground reference for the device. |
| 8 | SSL | input | Single-LED short low-side reference; recommended range 0 V to 5 V. |
| 9 | SSH | input | Single-LED short high-side reference; recommended range 0 V to 5 V. |
| 10 | NC | unconnected | No internal connection. |
| 11 | OUT | output | Constant-current LED driver output; recommended range 0 V to 40 V, absolute maximum -0.3 V to 45 V. |
| 12 | NC | unconnected | No internal connection. |
| 13 | IN | input | Current sense input; sense voltage recommended range 4.4 V to 40 V. |
| 14 | SUPPLY | power_in | Device supply voltage; recommended range 4.5 V to 40 V, absolute maximum -0.3 V to 45 V. |
| 15 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | HTSSOP-14-EP |
| Category | LED Drivers |
| Pins | 15 |

## CAD (KiCad official)

- Symbol: `TPS92610QPWPRQ1`
- Footprint: `Package_SO:TSSOP-14-1EP_4.4x5mm_P0.65mm`
- 3D model: HTSSOP-14-EP (KiCad packages3D, STEP)
- 3D model files: `tps92610qpwprq1-etched.step` / `tps92610qpwprq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps92610qpwprq1.step` / `tps92610qpwprq1.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tps92610-q1) (31 pp, sha256 `fde64aa7503b1804`, 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`, primary `claude-haiku-5-5` (text), consensus `claude-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).

[Datasheet PDF](docs/tps92610qpwprq1-datasheet.pdf)