Name: STMicroelectronics ULN2074B
Brand: STMicroelectronics
SKU: 4051186
Price: 2.67 USD
Availability: InStock

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Image for illustration purposes only,
refer to technical specifications

Manufacturer Part #

ULN2074B

ULN Series 80 V 1.75 A High Voltage Quad Darlington Switch - PowerDIP-16

ULN2074B Datasheet
ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model.
Mfr. Name:	STMicroelectronics
Standard Pkg:	Product Variant Information section Available Packaging Package Qty: 25 per Tube Package Style: POWERDIP-16 Mounting Method: Through Hole
Date Code:	2113

STMicroelectronics ULN2074B - Technical Attributes

Polarity:	NPN
No of Arrays:	4
Output Current:	1.5A
Output Voltage:	50V
Input Voltage:	30V
CE Voltage-Max:	50V
Package Style:	POWERDIP-16
Mounting Method:	Through Hole

Features & Applications

The ULN2074B is Designed to interface logic to a wide variety of high current, high voltage loads, these devices each contain four NPN Darlington switches delivering up to 1.5 A with a specified minimum breakdown of 50 V and a sustaining voltage of 35 V measured at 100 mA.

The ULN2074B feature isolated Darlington pinouts and is intended for applications such as emitter follower configurations. Inputs of the ULN2064B, ULN2068B and ULN2074B are compatible with popular 5 V logic families and the ULN2066B are compatible with 6 - 15 V CMOS and PMOS. Type ULN2068B includes a pre-driver stage to reduce loading on the control logic.

Features:

Output current to 1.5 A for each Darlington
Minimum breakdown 50 V
Sustaining voltage at least 35 V
Integral suppression diodes (ULN2064B, ULN2066B and ULN2068B
Isolated Darlington pinout (ULN2074B)
Versions compatible with all popular logic families

View the Complete family of ULN20 Darlington Transistors