component
TPS40211DGQR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, MSOP-10-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownTPS40211DGQR
Texas Instruments · DC-DC Converters · MSOP-10-EP
TPS40211DGQR 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 | RC | input | Oscillator frequency setting pin; connect resistor between RC and VDD and capacitor between RC and GND to set switching frequency. |
| 2 | SS | input | Soft start timing pin; connect capacitor to GND to program soft start ramp time and overcurrent retry timeout duration. |
| 3 | DIS/EN | input | Disable/enable pin with internal 1 MΩ pull-down to GND; pulling above 1.2 V typical disables device and BP regulator; below 1.05 V typical enables device. |
| 4 | COMP | output | Error amplifier output; connect loop compensation network between COMP and FB pins for control loop response. |
| 5 | FB | input | Error amplifier inverting input; connect voltage divider from output to this pin to set output voltage; compensation network between FB and COMP pins. |
| 6 | GND | power_in | Device ground reference. |
| 7 | ISNS | input | Current sense input; connect external sense resistor between this pin and GND; overcurrent protection triggers when voltage exceeds 150 mV typical. |
| 8 | GDRV | output | Gate drive output for N-channel power MOSFET; provides up to 400 mA source and sink current capability. |
| 9 | BP | power_out | Linear regulator output pin; 8 V nominal with 7 V to 9 V operating range; bypass with 1.0 μF capacitor to GND. |
| 10 | VDD | power_in | Input power supply voltage; accepts 4.5 V to 52 V; bypass capacitor to GND required; can connect to converter output for slope compensation. |
| 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 | Power Management (PMIC) |
| Pins | 11 |
CAD (KiCad official)
- Symbol:
TPS40211DGQR - Footprint:
Package_SO:MSOP-10-1EP_3x3mm_P0.5mm_EP1.68x1.88mm - 3D model: MSOP-10-EP (KiCad packages3D, STEP)
- 3D model files:
tps40211dgqr-etched.step/tps40211dgqr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps40211dgqr.step/tps40211dgqr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (50 pp, sha256
7213a870ac0ef0d9, 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).