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Generated by kicad-footprint-generator · KiCad file format 20260206

Name	Last commit message	Last updated
docs	vn820pttr-e: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain ST… · Ray	25d ago
viewers	vn820pttr-e: viewers · Ray	1mo ago
package.json	vn820pttr-e: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain ST… · Ray	25d ago
page.json	vn820pttr-e: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain ST… · Ray	25d ago
README.md	Initial commit: component/vn820pttr-e · Ray	1mo ago
vn820pttr-e-etched.fit.json	vn820pttr-e: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	1mo ago
vn820pttr-e-etched.glb	vn820pttr-e: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain ST… · Ray	25d ago
vn820pttr-e-etched.step	vn820pttr-e: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain ST… · Ray	25d ago
vn820pttr-e.glb	Publish 0.1.0 · Ray	1mo ago
vn820pttr-e.kicad_mod	Publish 0.1.0 · Ray	1mo ago
vn820pttr-e.kicad_sym	Publish 0.1.0 · Ray	1mo ago
vn820pttr-e.lbr	Publish 0.1.0 · Ray	1mo ago
vn820pttr-e.step	Publish 0.1.0 · Ray	1mo ago

VN820PTTR-E

STMicroelectronics · Power Distribution Switches · TO-252-5

VN820PTTR-E from STMicroelectronics, in a TO-252-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin	Name	Type	Function
1	OUTPUT	output	High-side driver output to the load; internally current-limited to 9-20 A (Ilim), with reverse DC output current rated at -9 A max and on-state resistance of 40 mOhm typ. at IOUT=3A, Tj=25C, VCC>8V.
2	STATUS	output	Open-drain diagnostic status output that signals open-load, overtemperature, over/undervoltage and current-limitation conditions, with VSTAT max 0.5V at ISTAT=1.6mA, 10uA max leakage, and a 6-8V clamp voltage.
3	VCC	power_in	DC supply voltage pin operating from 5.5V to 36V (41V absolute maximum, -0.3V reverse max) with an active overvoltage clamp (typ. 36V) protecting against low-energy spikes.
4	INPUT	input	CMOS-compatible logic input (VIL max 1.25V, VIH min 3.25V, 0.5V typ. hysteresis) that turns the output on/off, with DC input current limited to +/-10mA and a 6-8V input clamp voltage.
5	GND	power_in	Ground reference pin; the device automatically turns off if this pin becomes disconnected, and reverse ground pin current is limited to -200mA max.
6	EP	passive	Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter	Value
Manufacturer	STMicroelectronics
Package	TO-252-5
Category	Power Management (PMIC)
Pins	6

CAD (KiCad official)

Symbol: VN820PTTR-E
Footprint: Package_TO_SOT_SMD:TO-252-5_TabPin6
3D model: TO-252-5 (KiCad packages3D, STEP)
3D model files: vn820pttr-e-etched.step / vn820pttr-e-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); vn820pttr-e.step / vn820pttr-e.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

Datasheet: STMicroelectronics datasheet (44 pp, sha256 f4427dd6890609b7, retrieved 2026-09-23, tier: lcsc)
Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-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).

Datasheet PDF