The CUT35-522 is a 35W triple-output AC-DC power supply with a main 5V output and two isolated auxiliary outputs of ±12V, designed for low-profile applications requiring no minimum load. It operates from 85-265Vac or 88-370Vdc input, with 81% efficiency at 200Vac and a hold-up time of 20ms. The open frame model measures 50.8 × 26 × 101.6 mm and weighs 90g, with options for baseplate or enclosed mounting. It meets IEC60601-1 and IEC62368-1 safety certifications, complies with EN55011/EN55032-B and FCC Class B EMI limits, and supports IEC61000-4 immunity standards. Ripple and noise are 150mV for auxiliary outputs, load regulation is 50mV, and line regulation is 120mV. The unit has a three-year warranty and an MTBF of 2,363,657 hours under specified conditions.
AC-DC converters have the functionality to extract a stable DC power supply by rectifying and controlling commercial power supplies. TDK offers an abundant lineup of TDK-Lambda brand AC-DC switching power supplies that adopt the "switching method" for the industrial equipment market. These power supplies are available in unit types, PC board types, power module types, on-board types, and DIN rail mount types, with a wide-ranging product lineup from models with a small capacity of several W to models with a large capacity exceeding 2 kW. TDK-Lambda offers "standard power supplies" that meet the various needs of its customers for keeping up with the changing times, including miniaturization and efficiency enhancement, compliance with safety standards, support for wide input, compliance with EMI (electromagnetic interference) standards and higher harmonic current regulation, compliance with the RoHS directive, and the adoption of digital control technologies.
'The triple output CUT35 and CUT75 power supplies have two independent, isolated, converters, one for the main 5V output, and one for the auxiliary outputs. This topology provides several benefits - no minimum loading, enhanced load & line regulation and the ability to connect the auxiliary outputs in series to generate either a 24V or 30V output. This flexibility makes it suitable for use in a wide range of process control, broadcast, test & measurement, medical and industrial equipment applications.'
Features
Applications for this product
POWER SUPPLY, MEDICAL, AC-DC, 35W; Power Supply Approvals:Medical; No. of Outputs:3 Output; Power Rating (Forced Cooling):-; Power Rating (Convection Cooling):20.4W; Input Voltage VAC:85V AC to 265V AC; Output Voltage - Output 1:5V RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | TDK-Lambda Europe GmbH | RS Components, Ltd. | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies | Power Supplies |
| Product Number | CUT35-522 | CUT35-522 | 1368986 | 14AC0911 |
| Product Name | AC-DC Power Supplies | 35W-75W Low Profile Triple Output power supplies | Switching Power Supplies | Power Supply, Medical, Ac-Dc, 35W; Power Supply Approvals Tdk-Lambda |
| Type | DC Power Supply; Medical Power Supply | DC Power Supply | Medical Power Supply | DC Power Supply |
| Technology | Switching Power Supply | |||
| Form Factor | Open Frame | Open Frame | Board Mount | |
| Features | Dual or Triple output Cover and baseplate options CH1 is isolated from CH 2 & 3 | |||
| Operating Temperature | -20 to 70 C (-4 to 158 F) | -20 to 70 C (-4 to 158 F) | -20 C (-4 F) |
