component
TPS62046DGQR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, 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
markdownTPS62046DGQR
Texas Instruments · DC-DC Converters · MSOP-10-EP
TPS62046DGQR from Texas Instruments, in a MSOP-10-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 | Enable input: pulling EN to ground forces shutdown, pulling EN to VI enables the device, and EN must not be left floating and must be terminated. |
| 2 | VIN | power_in | Supply voltage input with an operating range of 2.5 V to 6.0 V and an absolute maximum supply voltage of 7 V. |
| 3 | VIN | power_in | Supply voltage input with an operating range of 2.5 V to 6.0 V and an absolute maximum supply voltage of 7 V (second VIN pin, bonded together with pin 2). |
| 4 | GND | power_in | Analog ground; the PowerPAD must be connected to GND. |
| 5 | FB | input | Feedback pin: connect directly to the output for the fixed-voltage version, or connect an external resistor divider for the adjustable version (internal divider disabled). |
| 6 | MODE | input | Mode select: pulling MODE high forces fixed-frequency PWM operation, while pulling it low enables power save mode (PWM at high load, PFM at light load). |
| 7 | SW | bidirectional | Switch pin of the converter, connected to the drain of the internal power MOSFETs (second SW pin, bonded together with pin 8). |
| 8 | SW | bidirectional | Switch pin of the converter, connected to the drain of the internal power MOSFETs (second SW pin, bonded together with pin 7). |
| 9 | PGND | power_in | Power ground for the converter output stage (second PGND pin, bonded together with pin 10). |
| 10 | PGND | power_in | Power ground for the converter output stage (second PGND pin, bonded together with pin 9). |
| 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:
TPS62046DGQR - Footprint:
Package_SO:MSOP-10-1EP_3x3mm_P0.5mm_EP1.68x1.88mm - 3D model: MSOP-10-EP (KiCad packages3D, STEP)
- 3D model files:
tps62046dgqr-etched.step/tps62046dgqr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps62046dgqr.step/tps62046dgqr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (35 pp, sha256
573d1e788be29d1d, retrieved 2026-10-08, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(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).