component
VNB35N07TR-E
Public Made by Adomby adom
STMicroelectronics Power Distribution Switches, D2PAK. 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
markdownVNB35N07TR-E
STMicroelectronics · Power Distribution Switches · D2PAK
VNB35N07TR-E from STMicroelectronics, in a D2PAK. 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 | INPUT | input | Analog input directly driving the gate of the internal power MOSFET (Vin max 18 V, VIN(th) 0.8-3 V); also provides diagnostic/status feedback by pulling to near ground (via ~100 Ω) through an internal fault-detection path when an overtemperature/short-circuit fault occurs, and draws a small supply current Iiss (typ. 250 µA, max 500 µA) from this pin. |
| 2 | DRAIN | passive | Drain of the internal power MOSFET; internally clamped overvoltage protection sets VCLAMP typ. 70 V (60-80 V) with Vin=0, and drain current ID is internally limited (Ilim typ. 35 A). |
| 3 | SOURCE | passive | Source of the internal power MOSFET, used as the reference/return terminal; reverse DC output current is rated to -50 A and the body diode forward voltage VSD is typ. 1.6 V at ISD=18 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | D2PAK |
| Category | Power Management (PMIC) |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
VNB35N07TR-E - Footprint:
Package_TO_SOT_SMD:TO-263-2 - 3D model: D2PAK (KiCad packages3D, STEP)
- 3D model files:
vnb35n07tr-e-etched.step/vnb35n07tr-e-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);vnb35n07tr-e.step/vnb35n07tr-e.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (13 pp, sha256
387281c5f4b74071, retrieved 2026-09-24, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-sonnet-5(text+vision), consensusclaude-opus-4-8(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).