component
TPS2511QDGNQ1
Public Made by Adomby adom
Texas Instruments Power Distribution Switches, MSOP-8-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
markdownTPS2511QDGNQ1
Texas Instruments · Power Distribution Switches · MSOP-8-EP
TPS2511QDGNQ1 from Texas Instruments, in a MSOP-8-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 | GND | power_in | Ground connection. |
| 2 | ILIM_SET | input | External resistor (16.9 kΩ to 750 kΩ recommended) input for programming current-limit threshold. |
| 3 | IN | power_in | Supply voltage input 4.5 to 5.5 V, bypass with ≥0.1 µF capacitor to GND. |
| 4 | CS | output | Active-low open-drain current-sense output (max 10 mA sink), asserted when OUT current exceeds half of programmed limit. |
| 5 | EN | input | Logic enable input 0 to 5.5 V; high enables power switch, low disables switch and sets data lines to high impedance. |
| 6 | DP | bidirectional | Bidirectional data line for D+ or D- of USB connector DCP detection, ±10 mA continuous (max 35 mA), high impedance when disabled. |
| 7 | DM | bidirectional | Bidirectional data line for D- or D+ of USB connector DCP detection, ±10 mA continuous (max 35 mA), high impedance when disabled. |
| 8 | OUT | output | Power-switch output to USB VBUS for charging current delivery, 2.2 A continuous. |
| 9 | PAD | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | MSOP-8-EP |
| Category | Power Management (PMIC) |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
TPS2511QDGNQ1 - Footprint:
Package_SO:MSOP-8-1EP_3x3mm_P0.65mm_EP1.5x1.8mm - 3D model: MSOP-8-EP (KiCad packages3D, STEP)
- 3D model files:
tps2511qdgnq1-etched.step/tps2511qdgnq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps2511qdgnq1.step/tps2511qdgnq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (30 pp, sha256
a204181e0b97a899, retrieved 2026-09-27, 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-4-6(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).