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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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VND7004AY датащи(PDF) 1 Page - STMicroelectronics |
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VND7004AY датащи(HTML) 1 Page - STMicroelectronics |
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1 / 47 page  November 2016 DocID027772 Rev 9 1/47 This is information on a product in full production. www.st.com VND7004AY Double channel high-side driver with MultiSense analog feedback for automotive applications Datasheet - production data Features Max transient supply voltage VCC 40 V Operating voltage range VCC 4 to 28 V Typ. on-state resistance (per Ch) RON 4 mΩ Current limitation (typ) ILIMH 100 A Standby current (max) ISTBY 0.5 µA AEC-Q100 qualified General Double channel smart high-side driver with MultiSense analog feedback Very low standby current Compatible with 3 V and 5 V CMOS outputs MultiSense diagnostic functions Multiplexed analog feedback of: load current with high precision proportional current mirror, VCC supply voltage and TCHIP device temperature Overload and short to ground (power limitation) indication Thermal shutdown indication OFF-state open-load detection Output short to VCC detection Sense enable/disable Protections Undervoltage shutdown Overvoltage clamp Load current limitation Self limiting of fast thermal transients Configurable latch-off on overtemperature or power limitation with dedicated fault reset pin Loss of ground and loss of VCC Reverse battery with self switch of the PowerMOS Electrostatic discharge protection Applications Specially intended for Automotive smart power distribution, glow plugs, heating systems, DC motors, relay replacement and high power resistive and inductive actuators. Description The device is a double channel high-side driver manufactured using ST proprietary VIPower® M0-7 technology and housed in PowerSSO-36 package. The device is designed to drive 12 V automotive grounded loads through a 3 V and 5 V CMOS-compatible interface, providing protection and diagnostics. The device integrates advanced protective functions such as load current limitation, overload active management by power limitation and overtemperature shutdown with configurable latch-off. A FaultRST pin unlatches the output in case of fault or disables the latch-off functionality. A dedicated multifunction multiplexed analog output pin delivers sophisticated diagnostic functions including high precision proportional load current sense, supply voltage feedback and chip temperature sense, in addition to the detection of overload and short circuit to ground, short to VCC and OFF-state open-load. A sense enable pin allows OFF-state diagnosis to be disabled during the module low-power mode as well as external sense resistor sharing among similar devices. |
Аналогичный номер детали - VND7004AY |
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Аналогичное описание - VND7004AY |
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