Xinluda (Shenzhen Xinluda Microelectronics) Electronic Parts
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The Xinluda XT336-2.5 is a monolithic precision 2.5V voltage reference that operates as a low-temperature-coefficient shunt regulator (zener) diode. Functionally equivalent to the industry-standard LM336-2.5 / 336-2.5 architecture, it delivers a stable 2.5V reference with very low 0.2Ω dynamic impedance and a third (ADJ) terminal that allows the reference voltage and temperature coefficient to be trimmed for optimum accuracy. The XT336-2.5 is supplied in a three-lead TO-92 plastic package and is the 0°C to +70°C commercial-temperature member of Xinluda’s XL236 / XL336 / XT336 reference family.
Because the device behaves as a shunt regulator, it can be used as either a positive or negative voltage reference and is easily biased from a 5V logic rail with a single series resistor, making it a convenient, low-cost building block wherever a stable 2.5V reference is required.
The Xinluda XT336-2.5 is a hard-to-find, request-for-quote part with little to no authorized-distributor stock. Pacific Component Xchange specializes in sourcing scarce and obsolete power-management ICs and voltage references like the XT336-2.5, drawing on a worldwide network of vetted suppliers. Every order is backed by our authenticity and quality-assurance process to protect you from counterfeit or mishandled parts, and we ship globally with flexible quantities for both prototype and production needs. Whether you need a handful for a repair or volume quantities for a build, request an RFQ today and our sourcing team will quote availability, lead time, and pricing for the XT336-2.5.
The XT336-2.5 is a precision 2.5V three-terminal shunt-regulator voltage reference from Xinluda, functionally equivalent to the industry-standard LM336-2.5 / 336-2.5. It provides a stable 2.5V reference with low 0.2-ohm dynamic impedance and an adjustable trim terminal, supplied in a TO-92 package.
At 25C and 1mA reverse current the breakdown voltage is 2.490V typical, with a guaranteed range of 2.390V minimum to 2.590V maximum for the XT336 grade, and a +/-1% initial tolerance grade is available, per the Xinluda datasheet.
It is supplied in a three-lead TO-92 plastic package (NS package Z03A) with +, - and ADJ terminals. Related family members XL236-2.5 and XL336-2.5 use the SOP-8 (SO-8) package.
The XT336-2.5 is rated for the commercial temperature range of 0C to +70C per the datasheet. The related XL336-2.5 is rated -25C to +85C and the XL236-2.5 is rated -55C to +125C.
The XT336-2.5 shares the classic 2.5V adjustable shunt-reference architecture used by the LM336-2.5 / 336-2.5, with the same +, - and ADJ terminals. Always confirm the specific grade, tolerance, and pinout against your application before substituting.
The XT336-2.5 is a request-for-quote part with limited authorized-distributor availability. Pacific Component Xchange sources hard-to-find references like this through its global supplier network. Submit an RFQ and we will quote availability, lead time, and pricing.
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