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MAX4846ELT+TG104
+NomenclatureIC OVERVOLTAGE PROT CTRL 6UDFN
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FabricantAnalog Equipment GmbH / intégration Maxim
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Pièce fabricant #MAX4846ELT+TG104
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Package 6-WFDFN
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En stock8298
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR) |
| ProductStatus | Obsolete |
| Type | Overvoltage Protection Controller |
| Applications | Cell Phones, Digital Cameras, Media Players |
| MountingType | Surface Mount |
| Package/Case | 6-WFDFN |
Présentation
Description
Key features of the MAX4846ELT+TG104 include a wide operating voltage range, low quiescent current, and integrated protection features such as current limiting and thermal shutdown. These attributes enhance the reliability and safety of electronic circuits, particularly in portable and handheld devices.
The "+TG104" suffix indicates a specific packaging or version detail, important for identifying the exact variant for use in design and assembly processes. This component is typically used by engineers and designers in applications requiring efficient power distribution and management, such as smartphones, tablets, and other compact electronic devices. Its compact form factor and robust functionality make it a versatile choice in the power management domain.
Equivalent
1. Texas Instruments TPS22924C - A load switch with adjustable current limit.
2. ON Semiconductor NCP4545 - A load switch with current limiting features.
3. Analog Devices ADP199 - A compact load switch suitable for similar applications.
These alternatives may not be directly interchangeable due to potential differences in specifications and features, so it's important to review the datasheets for compatibility.
Features
1. Wide Input Voltage Range: It can handle a broad range of input voltages, making it versatile for various applications.
2. Low Quiescent Current: It is designed to consume minimal power in standby mode, enhancing energy efficiency.
3. Integrated Load Switch: Facilitates easy control and management of power delivery to connected components.
4. Reverse-Current Blocking: Prevents reverse current flow, protecting the input source from potential damage.
5. Thermal Shutdown: Protects the device from overheating, ensuring reliable operation and longevity.
6. Compact Package: The component is available in a small form factor, making it suitable for space-constrained designs.
7. Fast Turn-On and Turn-Off Times: Provides quick response times for enabling and disabling power, essential for dynamic power management applications.
8. RoHS Compliant: Meets environmental standards for hazardous substances.
These features make the MAX4846ELT+TG104 ideal for applications requiring efficient power management and protection in compact designs.
Pinout
Typically, the MAX4846 series comes in a small footprint package and is used for overvoltage, undervoltage, and overcurrent protection. The device usually features a 6-pin Thin SOT23 package, which is common for such components.
The general functions of the pins in such a series might include:
1. Input Voltage (VIN): For connecting the input power source.
2. Output Voltage (VOUT): For the regulated output.
3. Ground (GND): Common ground connection.
4. Overvoltage Set Point (OVSET): For setting overvoltage protection thresholds.
5. Undervoltage Set Point (UVSET): For setting undervoltage protection thresholds.
6. Enable (EN) or similar control pin: For enabling/disabling the device.
For accurate details, you should consult the specific datasheet for the MAX4846ELT+TG104.
Manufacturer
Application
1. Portable Devices: Ideal for power-sensitive applications due to its low on-resistance and minimal power consumption.
2. Signal Routing: Suitable for audio and signal routing in consumer electronics, ensuring minimal distortion.
3. Communication Systems: Used in telecom systems for signal switching and routing.
4. Data Acquisition: Effective in data acquisition systems for multiplexing signals.
5. Medical Devices: Employed in medical instrumentation for precise signal control.
Its versatility makes it a fit for any application requiring efficient signal switching with minimal interference.