Shenzhen Xinluda Information Technology Co., Ltd. Electronic Parts
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The XD2002 is a high-voltage, high-current Darlington transistor array manufactured by Xinluda (Shenzhen Xinluda Information Technology Co., Ltd.). It integrates seven NPN Darlington pairs, each with a high-voltage output and a common-cathode clamp diode that makes the part ideal for switching inductive loads such as relays, solenoids and stepper-motor windings. Functionally similar to the industry-standard ULN2003-type family, the XD2002 is supplied in a through-hole DIP-16 package.
Each input incorporates a Zener diode in series with a resistor, holding the input drive current to a safe limit and allowing the device to interface directly with common logic families. The seven outputs can be paralleled where higher current-handling capability is required.
The XD2002 is a niche, hard-to-find driver IC with little to no authorized-distributor stock. Pacific Component Xchange specializes in sourcing exactly these kinds of obsolete and hard-to-find power-management and driver components. Our team verifies authenticity, supports global shipping, and helps you secure parts that mainstream catalog distributors no longer carry. Request a quote (RFQ) today and our sourcing specialists will confirm current availability, lead time and pricing for your required quantity.
The XD2002 is a high-voltage, high-current Darlington transistor array from Xinluda. It contains seven NPN Darlington pairs in a DIP-16 package and is commonly used to drive relays, solenoids, motors and displays.
The XD2002 provides seven independent NPN Darlington driver channels in a single package.
Each output offers a high-voltage output of up to 50 V and a rated collector current of 500 mA per single output. Outputs can be paralleled for higher current capability.
The XD2002 is a ULN2003-type seven-channel Darlington array with the same general architecture: seven Darlington pairs, input current-limiting resistors and integrated output clamp diodes for inductive loads. Always verify pinout and ratings against your design's datasheet before substituting.
The XD2002 is supplied in a through-hole DIP-16 package and is RoHS compliant.
Yes. The XD2002 is a hard-to-find part with limited authorized-distributor availability. Pacific Component Xchange specializes in sourcing scarce and obsolete components. Submit an RFQ and our team will confirm availability, lead time and pricing.
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