DatasheetsPDF.com

VNI2140 Datasheet

Part Number VNI2140
Manufacturers STMicroelectronics
Logo STMicroelectronics
Description Dual high-side smart power solid state relay
Datasheet VNI2140 DatasheetVNI2140 Datasheet (PDF)

Product status link VNI2140J Product label VNI2140 Datasheet Dual high-side smart power solid state relay Features • Nominal current: 0.75 A per channel • Shorted-load protections • Junction overtemperature protection • Case overtemperature protection for thermal independence of the channels • Thermal case shutdown restart not simultaneous for the various channels • Protection against loss of ground • Current limitation 1 A per channel • Undervoltage shutdown • Open-load in OFF-state and short .

  VNI2140   VNI2140






Dual high-side smart power solid state relay

Product status link VNI2140J Product label VNI2140 Datasheet Dual high-side smart power solid state relay Features • Nominal current: 0.75 A per channel • Shorted-load protections • Junction overtemperature protection • Case overtemperature protection for thermal independence of the channels • Thermal case shutdown restart not simultaneous for the various channels • Protection against loss of ground • Current limitation 1 A per channel • Undervoltage shutdown • Open-load in OFF-state and short to VCC detection • Open-drain diagnostic outputs • 3.3 V CMOS/TTL compatible inputs • Fast demagnetization of inductive loads • Conforms to IEC 61131-2 Applications • Programmable logic control • Industrial PC peripheral input/output • Numerical control machines Description The VNI2140J is a monolithic device designed using STMicroelectronics' VIPower technology. The device drives two independent resistive or inductive loads with one side connected to ground. Active current limitation prevents a drop in system power supply in cases of shorted-load, and built-in thermal shutdown protects the chip from damage due to overtemperature and short-circuit. In overload conditions, channel turns OFF and ON automatically to maintain the junction temperature between TTSD and TR. If the case temperature reaches TCSD, the overloaded channel is turned OFF and restarts only when case temperature decreases down to TCR. In order to avoid high-peak current from the supply, when more than one channel is o.


2023-03-06 : ST25R3920    STPM801    STTH110-Y    STTH208-Y    L99VR02J    L99VR01    L9963E    L9396    STL325N4LF8AG    ST25R3920B   


@ 2014 :: Datasheetspdf.com ::
Semiconductors datasheet search & download site (Privacy Policy & Contact)