XL217 – LDO Regulator – Xinluda

The Xinluda XL217 is a monolithic adjustable positive voltage regulator in a SOP-8 package, delivering up to 100mA over a 1.2V to 37V output range with built-in thermal and short-circuit protection.

The Xinluda XL217 is a monolithic integrated adjustable positive voltage regulator supplied in a compact SOP-8 package. It provides a load current of up to 100 mA across an output voltage that is adjustable from 1.2 V to 37 V, with the nominal output set by a simple external resistive divider. Tight regulation specifications – typically 0.01% line regulation and 0.1% load regulation – together with 80 dB of ripple rejection at 120 Hz make the XL217 well suited to clean, stable analog supply rails.

On-chip protection includes thermal-overload shutdown, short-circuit current limiting, and output transition safe-area compensation, allowing the device to survive abnormal operating conditions without external protection circuitry.

Key Features

• Adjustable output voltage: 1.2 V to 37 V (set by external resistive divider)
• Output current up to 100 mA
• Line regulation typically 0.01%
• Load regulation typically 0.1%
• Ripple rejection of 80 dB at 120 Hz
• Thermal overload protection
• Short-circuit / current-limit protection
• Output transition safe-area compensation
• Operating temperature range: -40 °C to +85 °C
• SOP-8 surface-mount package, RoHS compliant

Applications

• Adjustable local point-of-load regulation
• Low-noise analog and sensor supply rails
• Industrial control and instrumentation boards
• Consumer and white-goods electronics
• General-purpose programmable voltage references and supplies

Why Source XL217 from Pacific Component Xchange

The Xinluda XL217 is a hard-to-find part with little to no authorized-distributor stock, which makes a reliable independent sourcing partner essential. Pacific Component Xchange specializes in locating obsolete, allocated, and hard-to-find power-management ICs like the XL217. Every unit we supply passes documented inspection and authenticity verification to protect your build from counterfeit and substandard components, and we ship globally to keep your production line moving.

Because the XL217 is offered on a request-for-quote basis, pricing and lead time are confirmed per order against current global availability. Submit an RFQ to Pacific Component Xchange today for a fast quote, real-time stock check, and competitive lead times on the Xinluda XL217.