Xinluda Information Technology Co., Ltd. Electronic Parts
Available — quote-only
Please contact us or request a quote for current pricing and availability.
The XL7555 from Xinluda is a low-power CMOS general-purpose timer that delivers significantly improved performance over standard SE/NE 555 bipolar timers while remaining a direct pin-for-pin replacement in most applications. Designed for both astable (oscillator) and monostable (one-shot) operation, the XL7555 supports timing intervals ranging from microseconds to hours and is ideal for precision timing, pulse generation, and modulation tasks.
Compared with traditional bipolar 555 devices, the XL7555’s CMOS process draws supply-current spikes of only a few milliamps during output transitions instead of the 300mA-400mA crowbar currents typical of bipolar parts, reducing power-supply noise and decoupling requirements. Its extremely low input current also allows the use of higher-impedance timing resistors and smaller capacitors.
The XL7555 is a specialty Xinluda timer with little to no authorized-distributor stock outside of a few Asia-based suppliers, which can make it difficult to source through conventional supply channels. Pacific Component Xchange specializes in hard-to-find, allocated, and end-of-life power-management ICs, timers, and optocouplers, giving engineers and buyers a reliable path to obsolete and scarce components.
Every XL7555 we supply is backed by our authenticity and inspection processes to guard against counterfeit and non-conforming parts, and we ship worldwide to support both prototype and production requirements. Because this is a request-for-quote item, pricing and lead time are tailored to your quantity and delivery needs. Contact Pacific Component Xchange today to submit an RFQ for the Xinluda XL7555 and let our sourcing team locate verified inventory for your build.
No. Despite the part number, the XL7555 is a CMOS general-purpose timer (a 555-type timer IC), not a DC-DC converter. It is used for precision timing, oscillator, and pulse-generation functions in astable and monostable modes.
Yes. The XL7555 is a CMOS device designed as a direct replacement for SE/NE 555 timers in most applications, while offering lower input current and far smaller supply-current spikes during output transitions.
Pacific Component Xchange lists the XL7555 in an SOP-8 (8-pin small-outline) package. The pin-compatible DIP-8 version is offered by Xinluda as the XD7555. The XL7555 is RoHS compliant and lead-free.
The XL7555 operates over a guaranteed supply voltage range of 2V to 18V and supports high-speed operation up to 1MHz.
The XL7555 is a specialty Xinluda timer with limited authorized-distributor availability. Pacific Component Xchange sources hard-to-find and scarce components; submit an RFQ and our team will locate verified inventory with pricing and lead time for your quantity.
Yes. All components are backed by our authenticity verification and inspection processes to protect against counterfeit or non-conforming parts, with worldwide shipping for prototype and production volumes.
For:
Sending your request…
Thank you — someone will be in contact shortly.
