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Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

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Description

Description
The ULQ2001, ULQ2003 and ULQ2004 are high voltage, high current Darlington arrays each containing seven open collector Darlington pairs with common emitters. Each channel rated at 500mA and can withstand peak currents of 600 mA. Suppression diodes are included for inductive load driving and the inputs are pinned opposite the outputs to simplify board layout.
Features
■ Seven Darlington per package
■ Extended temperature range: -40 to 105 °C
■ Output current 500 mA per driver (600 mA peak)
■ Output voltage 50 V
■ Automotive Grade product in SO16 package
■ Integrated suppression diodes for inductive loads
■ Outputs can be paralleled for higher current
■ TTL/CMOS/PMOS/DTL compatible inputs
■ Inputs pinned opposite outputs to simplify layout

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ULQ2003D1013TRY Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	SO-16
Output Voltage	50 V
Output Current	500 mA
Polarity	NPN
Breakdown Voltage (Collector to Emitter)	50 V
Continuous Collector Current	0.5A
hFE Min	1000 @350mA, 2V
Operating Temperature (Max)	105 ℃
Operating Temperature (Min)	-40 ℃
Input Voltage	30 V
	Show
Operating Temperature	150℃ (TJ)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

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