component
TPS54061QDRBRQ1
Public Made by Adomby adom
Texas Instruments DC-DC Converters, SON-8-EP(3x3). 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
markdownTPS54061QDRBRQ1
Texas Instruments · DC-DC Converters · SON-8-EP(3x3)
TPS54061QDRBRQ1 from Texas Instruments, in a SON-8-EP(3x3). 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 | BOOT | output | Bootstrap capacitor connection between BOOT and PH to supply gate drive voltage for the internal high-side MOSFET |
| 2 | VIN | power_in | Input supply voltage; 4.7 V to 60 V |
| 3 | EN | input | Enable pin with internal pullup current source; pull below 1.18 V to disable, float to enable |
| 4 | RT/CLK | input | Frequency setting resistor to ground or external clock synchronization input; internal amplifier holds pin at fixed voltage for resistor-based frequency setting |
| 5 | VSENSE | input | Inverting input of the transconductance error amplifier for output voltage feedback regulation |
| 6 | COMP | output | Error amplifier output and input to output switch current comparator; connect frequency compensation components to this pin |
| 7 | GND | power_in | Ground connection |
| 8 | PH | output | Switching node; source of internal high-side MOSFET and drain of internal low-side MOSFET |
| 9 | Thermal pad | power_in | Exposed thermal pad connected to GND plane on printed circuit board for proper operation and heat dissipation |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SON-8-EP(3x3) |
| Category | Power Management (PMIC) |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
TPS54061QDRBRQ1 - Footprint:
Package_SON:WSON-8-1EP_3x3mm_P0.5mm_EP1.6x2.0mm - 3D model: SON-8-EP(3x3) (KiCad packages3D, STEP)
- 3D model files:
tps54061qdrbrq1-etched.step/tps54061qdrbrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps54061qdrbrq1.step/tps54061qdrbrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (36 pp, sha256
013211c331e55e03, retrieved 2026-10-03, 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).