component
TPS40211QDGQRQ1
Public Made by Adomby adom
Texas Instruments DC-DC Converters, MSOP-10. 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
markdownTPS40211QDGQRQ1
Texas Instruments · DC-DC Converters · MSOP-10
TPS40211QDGQRQ1 from Texas Instruments, in a MSOP-10. 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 | RC | input | Oscillator frequency setting pin; connect resistor from VDD and capacitor to GND for frequency programming. |
| 2 | SS | input | Soft-start programming pin; capacitor to GND programs converter startup time and overflow protection timeout. |
| 3 | DIS/EN | input | Disable/enable input with internal 1MΩ pulldown to GND; pulling high enters shutdown mode disabling all blocks; voltage rating 0V to 10V. |
| 4 | COMP | output | Error amplifier output; connect feedback compensation network between this pin and FB pin; voltage rating -0.3V to 9V. |
| 5 | FB | input | Error amplifier inverting input for feedback; connect output voltage divider and compensation network; voltage rating 0V to 10V. |
| 6 | GND | power_in | Device ground reference potential. |
| 7 | ISNS | input | Current sense input pin; external resistor to GND; overcurrent threshold 150mV typical; voltage rating 0V to 8V. |
| 8 | GDRV | output | N-channel MOSFET gate driver output for boost switching control; voltage rating -0.3V to 9V. |
| 9 | BP | power_out | Internal bypass regulator output; connect 1μF bypass capacitor to GND for internal circuit supply; voltage rating -0.3V to 9V. |
| 10 | VDD | power_in | System supply input voltage 4.5V to 52V; connect bypass capacitor to GND; voltage rating -0.3V to 52V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | MSOP-10 |
| Category | Power Management (PMIC) |
| Pins | 10 |
CAD (KiCad official)
- Symbol:
TPS40211QDGQRQ1 - Footprint:
Package_SO:MSOP-10_3x3mm_P0.5mm - 3D model: MSOP-10 (KiCad packages3D, STEP)
- 3D model files:
tps40211qdgqrq1-etched.step/tps40211qdgqrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps40211qdgqrq1.step/tps40211qdgqrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (46 pp, sha256
80b98f7e43cc811d, retrieved 2026-10-07, 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).