- MPQ5068-AEC1
MPQ5068-AEC1
28V, 8A, 7mΩ, RDS(ON) Hot-Swap Protection Device with Current Monitoring, AEC-Q100 Qualified
Session textval
Session Titefor popup
Description
The MPQ5068 is a hot-swap protection device designed to protect circuitry on its output from transients on its input. It also protects its input from undesired shorts and transients coming from its output.
During start-up, the slew rate at the output limits the inrush current. An external capacitor connected to the SS pin controls the slew rate.
The maximum output load is current-limited using a sense FET topology, and a low-power resistor from the ISET pin to ground controls the magnitude of the current limit. An internal charge pump drives the gate of the power device, allowing for a power FET with a very low on resistance of 7mΩ. The MPQ5068 includes an IMON option to produce a voltage proportional to the current through the power device, which is set by a resistor from the IMON pin to ground.
The MPQ5068’s fault protections include current-limit protection, thermal shutdown, and damaged-MOSFET detection. Both the current limit and thermal shutdown offer configurable auto-retry and latch-off mode. The device also features under-voltage protection.
The MPQ5068 is available in a QFN-22 (3mmx5mm) package and is AEC-Q100 qualified.
-
Show more
Show less
Features & Benefits
- Integrated 7mΩ Power MOSFET
- Adjustable Current Limit (5A to 15A)
- Output Current Measurement
- ±10% Current Monitor Accuracy
- Fast Response (200ns) for Short Protection
- PG Detector and FLTB Indication
- PG Asserts Low when VIN = 0V
- Damaged MOSFET Detection
- External Soft Start
- Under-Voltage Lockout
- Thermal Protection
- Available in a QFN-22 (3mmx5mm) Package
- Available in AEC-Q100 Grade 1

Active Part Numbers:
MPQ5068GQV-AEC1-P MPQ5068GQV-AEC1-Z
Part numbers ending in P and Z are the same parts. P and Z only indicates reel size.
Meaning of P & Z
MPQ5068-AEC1 Resources
-
APPLICATION
SEAT COMFORT CONTROLAPPLICATIONSeat comfort control technology allows users to precisely regulate and personalize the comfort settings of car seats, ensuring an optimal driving experience. Whether it is adjusting lumbar support, seat heating, or ventilation, seat comfort control systems provide a seamless and responsive experience, enhancing the overall comfort within the vehicle. MPS’s comprehensive suite of products includ...
-
APPLICATION
REARVIEW MIRROR CONTROLAPPLICATIONRearview mirror control is a critical component of modern vehicles, allowing drivers to adjust their rearview mirrors for optimal visibility and safety. Precise mirror positioning is essential for minimizing blind spots and ensuring a clear view of the road behind. Rearview mirror control contributes significantly to driving safety and convenience, making it a key focus for automotive manufacturer...
-
PRODUCT CATEGORY
SMART HIGH SIDE SWITCHPRODUCT CATEGORY -
APPLICATION
DISPLAY (NAVIGATION, HEADS-UP, CLUSTER)APPLICATIONAutomotive displays — which include the center display, heads-up display (HUD), and gauge instrument cluster — show key information and interactive content to the driver. The center information display is connected to the head unit, and provides navigation and other in-cabin infotainment controls. The automotive HUD and gauge instrument cluster provide easy-to-access information for the driver. Th...
-
APPLICATION
HEAD UNITS (MID-RANGE)APPLICATIONAutomotive head unit designs have evolved from the traditional hardware interfaces into sophisticated infotainment systems that offer various in-cabin functionalities. These features include navigation, wireless connections, passenger entertainment, gesture recognition, and voice control. As consumer expectations for infotainment features continue to increase, manufacturers face design challenges ...
-
APPLICATION
INFOTAINMENT SYSTEMSAPPLICATIONAutomotive in-vehicle infotainment systems are becoming increasingly software-driven to enhance safety and security, as well as the overall driving experience. Modern cars integrate driving and environmental information, passenger entertainment, wireless connections, and navigation into a centralized infotainment system architecture. However, with the rise of sophisticated in-vehicle infotainment ...
-
APPLICATION
REARVIEW CAMERAS (OFF BATTERY)APPLICATIONRearview cameras are perhaps the most well-known camera subsystem used in advanced driver assistance systems (ADAS) applications. As this feature is being offered and expected in more and more vehicles, these camera systems must offer high integration and fast data processing to enable accurate, real-time monitoring of possible hazards behind the vehicle and channeling information directly to an L...
-
APPLICATION
REARVIEW CAMERAS (COAXIAL)APPLICATIONRearview cameras are perhaps the most well-known camera subsystem used in advanced driver assistance systems (ADAS) applications. As this feature is being offered and expected in more and more vehicles, these camera systems must offer high integration and fast data processing to enable accurate, real-time monitoring of possible hazards behind the vehicle and channeling information directly to an L...
-
APPLICATION
FRONT-FACING CAMERAS (OFF BATTERY)APPLICATIONFront-facing cameras are an increasingly popular camera subsystem used in advanced driver assistance systems (ADAS) applications. Because this feature is becoming standard in more and more vehicles, off-battery camera systems must offer high integration and fast data processing to enable accurate, real-time monitoring of possible hazards in front of the vehicle, in addition to assisting with integ...
-
APPLICATION
WIRELESS CHARGINGAPPLICATIONWireless in-car charging is becoming an increasingly popular feature in new vehicle models. The ability to charge a smartphone or other portable device by simply placing it in a designated area, such as a center console tray — without having to physically connect the device or plug it in — offers a world of convenience for consumers. Charging has become an expected standard in most car models, and...
-
APPLICATION
DRIVER MONITORING SYSTEMSAPPLICATIONDriver monitoring systems are one of the latest developments in automotive safety technology. As part of a holistic human-machine interface (HMI), driver monitoring systems track vital sign parameters and driver attentiveness, so that in the event that the driver is unable to operate the vehicle, assistance can be provided. Of course, advanced new features add design complexity and additional cons...
-
APPLICATION
360° SURROUND VIEW CAMERASAPPLICATION360° surround view cameras help eliminate blind spots for drivers by providing a birds eye view of the car and typically channeling it directly to an LCD display located in the cabins head unit. This image is a composite created from multiple cameras located around the vehicle, usually at least four. Sometimes thought of as the next step in evolution from the backup camera, 360° surround view came...
-
APPLICATION
77GHZ RADARAPPLICATION77GHz radar is quickly growing in popularity for automotive advanced driver assistance system (ADAS) applications. Perception-sensing systems are a growing market within ADAS technologies, and will continue to expand as new cars integrate radar with cameras and even LIDAR systems. Automotive imaging radar is used as an additional way to sense objects or potential hazards around the vehicle. 77GHz ...
-
PRODUCT
MPQ5862-AEC1PRODUCT16V, 1.5A, Dual-Channel, High-Side Switch, AEC-Q100 Qualified
-
PRODUCT
MPQ5075A-AEC1PRODUCT5.5V, 5A, Low-RDS(ON) Load Switch with Configurable Current Limit, AEC-Q100 Qualified
-
PRODUCT
MPQ5077A-AEC1PRODUCT5.5V, 7A, Low-RDS(ON) Load Switch with Configurable Current Limit, AEC-Q100 Qualified
-
PRODUCT
MPQ5872-AEC1PRODUCT42V Load Dump Test, 60mΩ, Single-Channel, Smart High-Side Load Switch, AEC-Q100 Qualified
-
PRODUCT
MPQ5074-AEC1PRODUCT5.5V, 3A, Low-RDS(ON) Load Switch with a Configurable Current Limit, AEC-Q100 Qualified
-
PRODUCT
MPQ5871-AEC1PRODUCT36V, 60mΩ, Single-Channel, Smart High-Side Load Switch, AEC-Q100 Qualified
-
PRODUCT
MPQ5873-AEC1PRODUCT36V, 3A, Single-Channel, 60mΩ, Smart High-Side Load Switch, AEC-Q100 Qualified
-
PRODUCT
MPQ5850-AEC1PRODUCT36V, Smart Diode Controller with Reverse Protection, AEC-Q100 Qualified
-
PRODUCT
MPQ5072-AEC1PRODUCT5.5V, 1A Low RDS(ON) Load Switch with Programmable Current Limit, AEC-Q100 Qualified
-
PRODUCT
MPQ5071-AEC1PRODUCT5.5V, 0.5A, Low RDS(ON) Load Switch with Programmable Current Limit, AEC-Q100 Qualified
-
PRODUCT
MPQ5066-AEC1PRODUCT28V, 6A, 7mΩ RDS(ON) Hot-Swap Protection Device with Current Monitoring, AEC-Q100 Qualified
-
PRODUCT
MPQ5069-AEC1PRODUCT7mΩ ProtectionSwitch with Current Monitor for Automotive Battery Systems AEC-Q100 Qualified
Log in to your account
Create New Account