VND7050AJ12TR
ActiveDOUBLE CHANNEL HIGH-SIDE DRIVER WITH MULTISENSE ANALOG FEEDBACK
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VND7050AJ12TR
ActiveDOUBLE CHANNEL HIGH-SIDE DRIVER WITH MULTISENSE ANALOG FEEDBACK
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Technical Specifications
Parameters and characteristics for this part
| Specification | VND7050AJ12TR |
|---|---|
| Current - Output (Max) [Max] | 21 A |
| Fault Protection | Over Voltage, Open Load Detect, UVLO, Over Temperature, Current Limiting (Fixed) |
| Features | Auto Restart |
| Input Type | Non-Inverting |
| Interface | On/Off |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Package / Case | 12-PowerLSOP (0.154", 3.90mm Width) |
| Ratio - Input:Output | 1:1 |
| Rds On (Typ) | 50 mOhm |
| Supplier Device Package | PowerSSO-12 |
| Switch Type | General Purpose |
| Voltage - Load [Max] | 28 V |
| Voltage - Load [Min] | 4 V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.91 | |
| 10 | $ 2.57 | |||
| 25 | $ 2.22 | |||
| 100 | $ 1.83 | |||
| 250 | $ 1.64 | |||
| 500 | $ 1.53 | |||
| 1000 | $ 1.43 | |||
| Digi-Reel® | 1 | $ 3.91 | ||
| 10 | $ 2.57 | |||
| 25 | $ 2.22 | |||
| 100 | $ 1.83 | |||
| 250 | $ 1.64 | |||
| 500 | $ 1.53 | |||
| 1000 | $ 1.43 | |||
| N/A | 6008 | $ 2.27 | ||
| Tape & Reel (TR) | 2500 | $ 1.33 | ||
| 5000 | $ 1.26 | |||
| 7500 | $ 1.24 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 3.28 | |
| 10 | $ 2.45 | |||
| 25 | $ 2.39 | |||
| 50 | $ 2.33 | |||
| 100 | $ 2.27 | |||
| 250 | $ 2.18 | |||
| 500 | $ 2.13 | |||
| 1000 | $ 2.08 | |||
Description
General part information
VND7050 Series
The device is a double channel high-side driver manufactured using ST proprietary VIPower® technology and housed in PowerSSO-12 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. A current sense delivers high precision proportional load current 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.Automotive 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 external components Electrostatic discharge protection
