XL285-2.5 – Voltage Reference – Xinluda

About this part

The XL285-2.5 is a micropower precision shunt voltage reference manufactured by Xinluda, delivering a fixed 2.5V reference in a compact SOIC-8 package. Functioning as a two-terminal “parallel” reference diode, it is well suited to battery-powered and space-constrained designs where low operating current and stable reference accuracy are essential. Its low dynamic impedance and micropower operation make it a versatile building block for data-acquisition, instrumentation, and portable measurement systems.

Key Features

• Fixed output reference voltage: 2.5V
• Initial tolerance: ±0.8%
• Reference type: parallel (shunt) voltage reference diode
• Minimum cathode current for regulation: 20µA (micropower operation)
• Maximum operating current: 20mA
• Wideband output noise (10Hz-10kHz): 120µVrms
• Operating temperature range: -40°C to +85°C
• Package: SOIC-8
• RoHS compliant

Applications

• Precision analog reference for ADCs and DACs
• Battery-powered and portable instrumentation
• Sensor signal-conditioning and measurement front ends
• Regulated low-current bias and threshold circuits
• Industrial control and data-acquisition systems

Why Source XL285-2.5 from Pacific Component Xchange

The XL285-2.5 is a hard-to-find part with little to no authorized-distributor stock, which makes reliable sourcing a challenge for production and maintenance teams. Pacific Component Xchange is an independent distributor specializing in scarce and obsolete power-management ICs, voltage references, and optocouplers. We help engineers and buyers secure difficult-to-locate components like the XL285-2.5 with a focus on authenticity, traceability, and on-time global shipping.

Whether you need a handful of pieces for a redesign or volume quantities for a production run, our team sources verified inventory and supports rigorous incoming-inspection requirements. Request a quote (RFQ) today and our sourcing specialists will respond quickly with availability, lead time, and pricing for the XL285-2.5.