IR21726S Overview

Buck boost converter is embedded in the Tube package.In this case, voltage regulator has been packaged in the same way as 8-SOIC (0.154, 3.90mm Width).Surface Mount is used to mount this current regulator on the board.A maximum operating temperature of -40°C~125°C should not be exceeded during operation.There is a support for voltages of 9.5V~20V as input voltages for this voltage regulator.An example of this is the 16 termination, which is a procedure in which a transmission line is terminated with a voltage regulator that is equal in impedance to the line characteristics.As part of the IR21726S family, current regulator belongs to this class.In order to make this constant current work, it needs to be powered by 15VV.20mA offers maximum design flexibility due to its output current.Analog IC ANALOG CIRCUIT is used in this power converter.The supply voltage (Vsup) should be greater than 9.5V.The maximal supply voltage (Vsup) supplied for its operation reaches 20V.Additionally, constant current regulator is characterized by the OPEN DRAIN OUTPUTS, DIRECT DIGITAL PWM OUTPUT FOR EASY INTERFACE, FLOATING CHANNEL UP TO +600V axis.

IR21726S Features

Tube package
IR21726S family

IR21726S Applications

There are a lot of Infineon Technologies IR21726S Current Regulation/Managements applications.

• Suspension controls
• Battery chargers
• Smart battery packs
• Power management
• Over-current protection
• DC motor control
• DC-to-dc converters
• Over current monitor
• Transmission controls
• Vehicle dynamic controls