LB1710-E

$0.37

Description：OTHERS
Series：*

SKU:21d60b541058 Category: Bipolar Transistor Arrays Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：OTHERS
Series：*
Mfr：onsemi
Package：Bulk
Transistor Type：-
Current - Collector (Ic) (Max)：-
Voltage - Collector Emitter Breakdown (Max)：-
Vce Saturation (Max) @ Ib, Ic：-
Current - Collector Cutoff (Max)：-
DC Current Gain (hFE) (Min) @ Ic, Vce：-
Power - Max：-
Frequency - Transition：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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LB1710-E

Overview

The onsemi LB1710-E is a low-active, 7-unit Darlington transistor array designed for high-gain switching applications. This bipolar junction transistor (BJT) component integrates seven independent Darlington pairs within a single package, providing substantial current amplification capabilities suitable for driving loads such as relays, solenoids, and lamps. The device operates with low input drive requirements, simplifying interface circuitry design in industrial and consumer electronic systems where efficient power control is necessary.

Feature Summary

Integrates seven independent Darlington pairs for high current gain
Low active input voltage requirement simplifies logic interfacing
Single-package solution reduces board space and assembly complexity

Applications

Relay driver circuits
Solenoid actuation systems
Lamp load switching

Procurement Notes

Verify the specific datasheet revision and package marking codes to ensure compatibility with existing designs. Confirm that the low-active logic level aligns with the controlling microcontroller or logic family voltages. Check for any RoHS compliance documentation if required by the end-product regulations. Ensure thermal management considerations are addressed for the intended load currents.

Selection Notes

Select this component when multiple high-gain switching channels are required in a compact form factor. It is suitable for designs needing to drive inductive or resistive loads directly from low-current logic outputs. Consider the total power dissipation capabilities of the package relative to the number of simultaneously active channels.

Part Context

This part belongs to onsemi's standard product portfolio of discrete semiconductors. It falls under the category of bipolar transistor arrays, which are commonly used in general-purpose electronics for signal amplification and power switching tasks. The Darlington configuration offers higher current gain compared to single transistors.