Xinluda Information Technology Co., Ltd. Electronic Parts
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The XL317 from Xinluda is an adjustable positive-output linear voltage regulator built on the classic three-terminal adjustable-regulator architecture. Using only two external resistors to program the output, the XL317 delivers a continuously adjustable output from 1.25 V to 32 V while sourcing up to 100 mA, all in a space-saving SOP-8 surface-mount package. Integrated protection circuitry and strong ripple rejection make it a dependable building block for low-current rails and post-regulation duty.
The XL317 is a specialty Xinluda part with limited authorized-distributor availability, making it difficult to find through conventional channels. Pacific Component Xchange is an independent distributor focused on hard-to-find and obsolete power-management ICs. We help engineers and buyers secure the XL317 and similar adjustable linear regulators when mainstream stock is unavailable, with attention to authenticity and traceability on every order. We support global shipping and welcome quantity-based quotes for both prototype and production volumes.
Request a quote (RFQ) for the XL317 today and our sourcing team will respond with current availability, lead time, and pricing. Whether you need a handful of units or a full reel, Pacific Component Xchange can help you keep your designs in production.
The XL317 is an adjustable positive linear voltage regulator from Xinluda. It provides a programmable output from 1.25 V to 32 V at up to 100 mA in a SOP-8 package, using only two external resistors to set the output voltage.
The XL317 supplies up to 100 mA of output current, making it suited to lower-current adjustable rails and post-regulation rather than high-current loads.
The XL317 is supplied in a SOP-8 surface-mount package.
The XL317 uses the classic adjustable three-terminal positive-regulator concept (output set by two resistors with a 1.25 V reference), but it is a Xinluda part in a SOP-8 package rated at 100 mA - closer to the TL317 family than the 1.5 A TO-220 LM317. Always confirm pinout, current rating, and package against the Xinluda datasheet before substituting.
The XL317 integrates current limiting, thermal overload protection, and safe-operating-area protection to guard against fault conditions.
The XL317 has limited authorized-distributor availability. Pacific Component Xchange specializes in sourcing hard-to-find power-management ICs. Submit an RFQ and our team will provide current availability, lead time, and pricing.
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