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Power Electronics

VIPER22A SMPS Controller IC

The VIPER22A is a Popular SMPS controller IC form STMicroelectronics that has been extensively used in AC to DC Converters in offline power circuit designs.

LM336 2.5V Reference Voltage Diode

The LM336 is a precision 2.5V shunt regulator diode that is commonly used in Voltage reference designs. It has a dynamic Impedance of 0.2Ω with a wide operating current form 400uA to 10mA. It can also operate on high frequency upto 100Hz.   

VIPER12A SMPS Buck Regulator

The VIPER12A is a SMPS controller IC that consists of a PWM controller with a power MOSFET. It can take in AC voltage from 85V to 265V and convert to low level voltage like 5V with output current from 10mA to 200mA.  

RAC04-K/277 Series High Isolation AC/DC Modules

RECOM added a new RAC04-K/277 series to its low power AC/DC portfolio which includes durable modules with full certifications for household and ITE applications.

BCM4414 - 800V Bus Converter Module

Vicor released BCM4414 which is a new 800V, 1.5kW, isolated, 1/16 fixed-ratio Bus Converter Module able to operate from a 500V to 800V input voltage to deliver SELV output voltages with 97.7% peak efficiency.

Low Voltage Driven Photorelays in Tiny Packages

Toshiba Electronics released a family of five new photorelays housed in the smallest package, the S-VSONR4 (2.0mm x 1.45mm).

10 Watt DC/DC Converter with Smaller Footprint

Traco Power launched two new series TEL 10 & TEL 10WI of isolated 10 Watt converters which come in an ultra-compact DIP-16 metal package.

6N135 High Speed Optocoupler

The 6N135 is a high speed Optocoupler with Transistor output. It can switch at a speed of 1 Mbit/s with Bandwidth of 2MHz.

IRF830 N-Channel Power MOSFET

The IRF830 is a fast switching high voltage N-Channel MOSFET with a low on-state resistance. The Mosfet has a maximum drain to source voltage of 500V. The mosfet will have a drain to source internal resistance of 1.5Ω when triggered with 10V gate voltage.

2 Watt DC/DC Converters for Critical Medical Applications

RECOM recently added REM2 series of DC/DC converters for medical applications which offers versatile features and complete medical certifications.