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

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BCT2014EUK50-TR

BROADCHIP · Linear Voltage Regulators (LDO) · SOT-23-5

BCT2014EUK50-TR from BROADCHIP, 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	IN	power_in	Regulator input; supply voltage can range from 2.5V to 15.0V, and the datasheet says to bypass it with a 1uF capacitor to GND.
2	GND	power_in	Ground reference pin.
3	EN	input	Active-low shutdown input; a logic low reduces the supply current to 10nA, and it must be connected to IN for normal operation.
4	NC	unconnected	No-connect pin; the datasheet assigns it no electrical function.
5	OUT	power_out	Regulator output pin.

Key specifications

Parameter	Value
Manufacturer	BROADCHIP
Package	SOT-23-5
Category	Power Supply Chip
Pins	5

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	VIN	2.5		15	V		6
Output Voltage Accuracy		-2		2	%	IOUT=30mA	6
Maximum Output Current		300			mA		6
Ground Pin Current	IQ		0.7	1.5	uA	No load	6
EN Input Bias Current	IB(SHDN)		0.01	0.1	uA	EN=0V	6
Operating Voltage Range		2.5		15	V		4
Operating Temperature Range		-40		85	℃		4
IN to GND		-0.3		16	V		4
EN to GND		-0.3			V	max VIN	4
OUT to GND		-0.3		5.5	V		4
Junction Temperature				150	℃		4
Storage Temperature Range		-65		150	℃		4
Current Limit	ILIM		500		mA		6
Short-Circuit Current	ISHORT		0.03		A	VIN= VOUT +1V	6
Dropout Voltage			160		mV	IOUT=100mA	6
Dropout Voltage			320		mV	IOUT=200mA	6
Line Regulation	ΔVLNR		0.022		%/V	VOUT +1V ≤VIN ≤15V , IOUT=10mA	6
Load Regulation	ΔVLDR		0.002		%/mA	IOUT=1mA to 100mA, COUT=1uF, VOUT>2V	6
Power Supply Rejection Ratio	PSRR		40		dB	IOUT = 30mA, COUT = 1μF, VIN = VOUT + 1V, ∆VRIPPLE = 0.2VP-P, f = 1kHz	6
EN Input Threshold High	VIH		2.5		V	VIN=2.5V to 15.0V	6
EN Input Threshold Low	VIL		0.7		V		6
Output Voltage (nominal, 5.0 V variant)	VOUT		5		V		2

CAD (KiCad official)

Symbol: BCT2014EUK50-TR
Footprint: Package_TO_SOT_SMD:SOT-23-5
3D model: SOT-23-5 (KiCad packages3D, STEP)
3D model files: bct2014euk50-tr-etched.step / bct2014euk50-tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bct2014euk50-tr.step / bct2014euk50-tr.glb are the bare package body.

Provenance

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

Datasheet: BROADCHIP datasheet (15 pp, sha256 7a881e8547c1b7e7, retrieved 2026-10-19, tier: lcsc)
Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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