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

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vdd261mcta-etched.step	vdd261mcta: factory component page (tier=lcsc) · Ray	15d ago
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VDD261MCTA

AnaSem · Voltage References · SOT-23

VDD261MCTA from AnaSem, in a SOT-23. 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	VOUT	output	Detector output (CMOS or N-channel open drain depending on type; VOUT range is VSS-0.3V to VIN+0.3V, max output current 50mA).
2	VSS	power_in	Power ground pin, reference for VIN and VOUT.
3	VIN	power_in	Voltage input and monitored supply; operating range 0.7V to 6.0V, absolute maximum -0.3V to +7.0V.

Key specifications

Parameter	Value
Manufacturer	AnaSem
Package	SOT-23
Category	Power Management ICs
Pins	3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter	Symbol	Min	Typ	Max	Unit	Conditions	Page
Input voltage range	VIN	-0.3		7	V		4
Output current	IOUT			50	mA		4
Power dissipation	PD			400	mW	SOT-23, 50mm×50mm×1.6mm PCB	4
Operating temperature range	TOPR	-40		85	°C		4
Storage temperature range	TSTG	-55		125	°C		4
Operating voltage	VIN	0.7		6	V	VDET = 1.8V ~ 6.0V	5
N-ch output current	IOUT	0.1	0.4		mA	N-ch, VDS=0.5V, VIN=0.7V	5
N-ch output current	IOUT	1	2.3		mA	N-ch, VDS=0.5V, VIN=1.0V	5
N-ch output current	IOUT	3	8.2		mA	N-ch, VDS=0.5V, VIN=2.0V	5
N-ch output current	IOUT	5	11.1		mA	N-ch, VDS=0.5V, VIN=3.0V	5
N-ch output current	IOUT	6	12.8		mA	N-ch, VDS=0.5V, VIN=4.0V	5
N-ch output current	IOUT	7	13.8		mA	N-ch, VDS=0.5V, VIN=5.0V	5
CMOS P-ch output current	IOUT		-9.5	-1.5	mA	CMOS P-ch, VDS=2.1V, VIN=6.0V	5
CMOS N-ch output current	IOUT	1.5	9.5		mA	CMOS N-ch, VDS=2.1V, VIN=6.0V	5
Current consumption	ISS		0.6	2.1	µA	VIN=1.5V	5
Current consumption	ISS		0.7	2.5	µA	VIN=2.0V	5
Current consumption	ISS		0.8	2.8	µA	VIN=3.0V	5
Current consumption	ISS		0.9	3	µA	VIN=4.0V	5
Current consumption	ISS		1	3.4	µA	VIN=5.0V	5
Leak current	ILEAK		10	100	nA	VIN=6.0V, VOUT=6.0V	5
Delay time	TDLY	50		200	ms	VIN = 0.7V ~ 6.0V, M delay	5
Detection voltage temperature coefficient	∆VDET/∆Ta•VDET		20		ppm/°C	VDET = 1.8V ~ 6.0V, Ta = -40°C ~ +85°C (printed ±20)	5

CAD (KiCad official)

Symbol: VDD261MCTA
Footprint: Package_TO_SOT_SMD:SOT-23
3D model: SOT-23 (KiCad packages3D, STEP)
3D model files: vdd261mcta-etched.step / vdd261mcta-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); vdd261mcta.step / vdd261mcta.glb are the bare package body.

Provenance

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

Datasheet: AnaSem datasheet (20 pp, sha256 57bad8e2425372bf, retrieved 2026-10-22, tier: lcsc)
Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-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).

Datasheet PDF