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2022-09-21 17:24:28
VN772K-E four intelligent power solid relay
Suitable for low -voltage bridge linear current limits extremely low standby power consumption short circuit protection dual -state logo diagnosis (leakage) integrated clamp circuit under pressure protection ESD protection conforms to 2002/95/EC European instructions
Explanation VN772K-E It is a device composed of three single-chip chip encapsulated in standard SO-28: one double high-side switch and two low-side switches. Both high-voltage and low-voltage side switches use | STMICROELECTRONICS VIPOWER manufacturing M0-3 technology. This device is suitable for DC motors that drive the bridge structure, and can also be used as a four -switch for any low -voltage application.
Package
High -voltage side switch has a built -in heat clearance function to protect the chip from being influenced by heat, while the current limiter can protect the device from short circuit. Provide status output to indicate the opening load and overheating in the disconnection and connection state. There are two types of Omnifet II (fully protected Vipower power MOSFET technology). They have built -in heat shutdown, linear current restrictions and over -voltage clamping. Failure feedback of thermal intervention can be detected by monitoring the voltage of the input pin.
square figure
switch time waveform
SO-28 packaging size [123 ] 
SO-28 pipeline transport (without suffix)
Tape and curls (suffix TR ") [123) [123) [123) [123) [123) [123) ]
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