component
TPS54061DRBT
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
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
markdownTPS54061DRBT
Texas Instruments · DC-DC Converters · SON-8-EP(3x3)
TPS54061DRBT 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 output requiring a capacitor between BOOT and PH that forces the output off if voltage is below minimum required. |
| 2 | VIN | power_in | Input supply voltage, 4.7 V to 60 V. |
| 3 | EN | input | Enable pin with internal pull-up current source that disables when pulled below 1.18 V and enables when floating. |
| 4 | RT/CLK | input | Resistor Timing and External Clock input with internal amplifier that holds pin at fixed voltage for frequency setting or switches to high impedance clock input when pulled above PLL threshold. |
| 5 | VSENSE | input | Inverting input of the transconductance (gm) error amplifier. |
| 6 | COMP | output | Error amplifier output and input to the output switch current comparator for frequency compensation. |
| 7 | GND | power_in | Ground. |
| 8 | PH | output | The source of the internal high-side power MOSFET and drain of the internal low-side MOSFET. |
| 9 | Thermal Pad | power_in | Exposed thermal pad that must be electrically connected to GND for proper operation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SON-8-EP(3x3) |
| Category | Power Management (PMIC) |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
TPS54061DRBT - Footprint:
Package_SON:WSON-8-1EP_3x3mm_P0.5mm_EP1.6x2.0mm - 3D model: SON-8-EP(3x3) (KiCad packages3D, STEP)
- 3D model files:
tps54061drbt-etched.step/tps54061drbt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps54061drbt.step/tps54061drbt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (40 pp, sha256
5df2cf8bcd7ef445, 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).