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MAX77958EWV+T
+NomenclatureUSB TYPE C CC/PD IC
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FabricantAnalog Equipment GmbH / intégration Maxim
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Pièce fabricant #MAX77958EWV+T
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Package WFBGA-30
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En stock5226
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Applications | USB, Type-C Controller |
| Supply Current | 192µA |
| Voltage - Supply | 2.5V ~ 20V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Présentation
Description
The MAX77958EWV+T includes built-in protections against over-voltage, over-current, and short-circuit conditions, enhancing device safety. It also supports alternate modes, enabling non-USB data and video transmission through the USB-C port, which is valuable for expanding functionality in devices like laptops and smartphones.
The controller is typically used in applications such as smartphones, tablets, laptops, and other USB-C enabled devices. Its compact design and advanced feature set make it suitable for modern electronic devices that demand versatile and reliable power and data management solutions.
Equivalent
Features
1. USB Type-C and USB PD Support: Manages USB Type-C connections, handling USB PD 3.0 and Type-C specifications.
2. Port Controller: Facilitates the configuration and control of USB Type-C ports, including cable attach and detach detection.
3. Power Role Management: Supports power role swaps, allowing devices to switch between sourcing and sinking power.
4. Data Role Swap: Facilitates data role swaps between the USB host and device.
5. Integration: Includes integrated VBUS and VCONN power switch controls.
6. Configurable GPIOs: Offers customizable general-purpose I/O pins for flexible design options.
7. Low Power Consumption: Designed for minimal power usage in standby and operational modes.
8. Protection Features: Includes overvoltage, overcurrent, and thermal protection.
9. Communication Interfaces: Supports I2C communication for interfacing with host controllers.
These features make the MAX77958EWV+T suitable for modern applications requiring efficient management of USB Type-C and PD interfaces.
Pinout
The MAX77958 comes in a 32-pin TQFN package. Its main functions include:
1. USB Type-C Connector Detection: It identifies plug insertions and orientation, supporting reversible connections.
2. USB Power Delivery: Facilitates communication to negotiate power levels (up to 100W) between devices.
3. Configurable GPIOs: Provides general-purpose input/output pins for custom functions.
4. I²C Interface: Allows for easy communication with host processors for configuration and status monitoring.
5. Port Role Detection: Identifies and configures the device’s role as a source, sink, or dual-role port.
6. Protection Features: Includes overvoltage, overcurrent, and thermal protection to ensure safe operation.
This IC is commonly used in smartphones, tablets, laptops, and other devices that utilize the USB-C interface for power and data transfer.