Description
The SPU45 series is a family of desktop power supplies (external power supplies) that are designed to offer 40W-50W continuous output power with a single to triple output of 3v-50v (coming with a universal input of 90-264 Vac) at efficiencies up to 85% and can operate in an operating temperature range of 0 to +70°C with a 5000M altitude operational ability.
The ITE power supplies are burn-in test conducted and offer class I operation and crowbar mode overvoltage protection (OVP). The series owns comprehensive protection designs along with all-inclusive safety certifications and conforms to major international safety standards including UL/IEC/EN/CSA C22.2 60950-1. All modules are fully compliant with RoHS directive, and the ones with dual to triple output are DoE VI energy efficiency regulation compliant.
The SPU45 switching power supplies are designed for ITE applications and are ideal for multipoint control units (MCU), radios, sound mixers, digital video recorders, particle analyzers, microscopes, access control systems to ATM, electronic dart machines, etc.
To find more applications, plug/connector selections, and product details, please click the contact us button below and experience the customized service.
Electrical Characteristics
● Efficiency: 75~85%
● Line Regulation: 1% (max.)
● Load Regulation: 7% (max.)
● Hold-Up Time: 12mS (min.)
● Output Ripple and Noise: 1% (max.)
(The Ripple & Noise is under 3.3VDC at 2% max.)
Environmental
● Operating Temperature: 0 to +70°C
(Derate linearly from 100% load at 40°C to 50% load at 70°C)
● Storage Temperature: -40 to +85°C
● Operating Humidity: 0~95%
● Storage Humidity: 0~95%
● MTBF: 100,000 calculated hours
*Click the Contact Us button below for more product applications, plug/connector selections, and experience the customized service.
