component
TPS2101DBVR
Public Made by Adomby adom
Texas Instruments Power Distribution Switches, SOT-23-5. 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
markdownTPS2101DBVR
Texas Instruments · Power Distribution Switches · SOT-23-5
TPS2101DBVR from Texas Instruments, in a SOT-23-5. 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 | Active-low enable input for the IN1-OUT power switch; accepts TTL and CMOS logic levels with 0.8 V low threshold and 2.0 V high threshold. |
| 2 | GND | power_in | Ground; power return and voltage reference for the device. |
| 3 | IN2 | input | Auxiliary input voltage for p-channel (1.3 Ω) MOSFET power switch; 2.7 V to 4 V operating range, supports 10 mA continuous output current. |
| 4 | OUT | output | Power switch output; single output that connects selected input (IN1 or IN2) based on enable control with output voltage range -0.3 V to 5 V. |
| 5 | IN1 | input | Main input voltage for n-channel (250 mΩ) MOSFET power switch; 2.7 V to 4 V operating range, supports 500 mA continuous output current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
TPS2101DBVR - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
tps2101dbvr-etched.step/tps2101dbvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps2101dbvr.step/tps2101dbvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (22 pp, sha256
4af1fdf4065c9f8a, retrieved 2026-10-01, tier: manufacturer) - 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).