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MAX5902ACEUT+T
+NomenclatureIC HOT SWAP CTRLR GP SOT23-6
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FabricantAnalog Equipment GmbH / intégration Maxim
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Pièce fabricant #MAX5902ACEUT+T
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En stock2633
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Spécifications
| Attribut | Valeur |
| Series | Simple Swapper™ |
| PartStatus | Active |
| Type | Hot Swap Controller |
| NumberofChannels | 1 |
| InternalSwitch(s) | No |
| Applications | Networking |
| Features | Fault Timeout, Latched Fault, Thermal Limit |
| ProgrammableFeatures | UVLO |
| Voltage-Supply | 9V ~ 72V |
| OperatingTemperature | -40°C ~ 85°C |
| Current-Supply | 1 mA |
| MountingType | Surface Mount |
| Package/Case | SOT-23-6 |
| SupplierDevicePackage | SOT-23-6 |
| BaseProductNumber | MAX5902 |
Présentation
Description
The MAX5902ACEUT+T is a part of the MAX5902 series by Maxim Integrated, designed as a high-performance power management IC. Specifically, it functions as an adjustable linear voltage regulator with a low dropout voltage, making it suitable for battery-operated devices. The device features a wide input voltage range, typically from 2.5V to 5.5V, and can output an adjustable voltage down to 0.8V.
Key features include a fast transient response, low quiescent current, and thermal protection, ensuring reliable operation in various conditions. The MAX5902 also integrates a power-good output, enabling system monitoring. Its compact package allows for space-saving designs, making it ideal for applications in consumer electronics, portable devices, and automotive systems. The device's combination of efficiency, stability, and flexibility makes it a popular choice among engineers for creating robust power solutions.
Key features include a fast transient response, low quiescent current, and thermal protection, ensuring reliable operation in various conditions. The MAX5902 also integrates a power-good output, enabling system monitoring. Its compact package allows for space-saving designs, making it ideal for applications in consumer electronics, portable devices, and automotive systems. The device's combination of efficiency, stability, and flexibility makes it a popular choice among engineers for creating robust power solutions.
Equivalent
The MAX5902ACEUT+T is a 2.5V/3.3V LDO voltage regulator. Equivalent products include:
1. LT1117 (Linear Technology)
2. TPS78030 (Texas Instruments)
3. MIC5205 (Microchip)
4. MCP1700 (Microchip)
5. ADP170 (Analog Devices)
Always verify specifications such as output voltage, current rating, and thermal performance to ensure compatibility.
1. LT1117 (Linear Technology)
2. TPS78030 (Texas Instruments)
3. MIC5205 (Microchip)
4. MCP1700 (Microchip)
5. ADP170 (Analog Devices)
Always verify specifications such as output voltage, current rating, and thermal performance to ensure compatibility.
Features
The MAX5902ACEUT+T is a dual-channel power management IC designed for high-performance applications. Key features include:
1. Dual Load Switch: Allows independent control of two loads with low ON resistance.
2. Low RON: Offers a low on-resistance of around 40 mΩ, minimizing power loss.
3. Higher Input Voltage Range: Supports input voltages up to 5.5V, suitable for various applications.
4. Controlled Rise and Fall Times: Reduces inrush current, protecting sensitive components.
5. Fault Protection: Integrated current limiting and thermal shutdown for enhanced reliability.
6. Enable Functionality: Each switch can be enabled or disabled separately via logic control.
7. Small Footprint: Offered in a compact 6-pin SOT23 package, ideal for space-constrained designs.
8. Low Quiescent Current: Ensures efficient operation during standby modes.
This IC is suitable for power distribution in consumer electronics, mobile devices, and portable applications.
1. Dual Load Switch: Allows independent control of two loads with low ON resistance.
2. Low RON: Offers a low on-resistance of around 40 mΩ, minimizing power loss.
3. Higher Input Voltage Range: Supports input voltages up to 5.5V, suitable for various applications.
4. Controlled Rise and Fall Times: Reduces inrush current, protecting sensitive components.
5. Fault Protection: Integrated current limiting and thermal shutdown for enhanced reliability.
6. Enable Functionality: Each switch can be enabled or disabled separately via logic control.
7. Small Footprint: Offered in a compact 6-pin SOT23 package, ideal for space-constrained designs.
8. Low Quiescent Current: Ensures efficient operation during standby modes.
This IC is suitable for power distribution in consumer electronics, mobile devices, and portable applications.
Pinout
The MAX5902ACEUT+T is a voltage supervisor and power-management IC with a total of 8 pins. Its primary functions include monitoring the voltage levels of power supplies, generating a reset signal when the supply voltage falls below a preset threshold, and providing an adjustable delay for the reset signal. The device operates from a supply voltage range of 2.5V to 5.5V, making it suitable for various applications in power management. Key features include an active-low reset output, a programmable reset threshold, and a built-in watchdog timer. The pin configuration allows for easy integration into circuit designs, facilitating efficient voltage monitoring and management tasks.
Manufacturer
The MAX5902ACEUT+T is manufactured by Analog Devices, Inc., a leading global semiconductor company known for its high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965, Analog Devices specializes in designing and delivering innovative solutions for a variety of industries, including communications, automotive, healthcare, and industrial automation. The company is recognized for its expertise in precision signal processing and is a key player in the development of technologies that enable connectivity and data conversion. Its products support applications ranging from simple signal processing to complex systems in various electronic devices.
Application
The MAX5902ACEUT+T is a voltage supervisor and power management IC designed for various application areas, including:
1. Power Supply Monitoring: Ensures stable operation of power supplies by monitoring voltages and providing reset signals.
2. Microcontroller Reset: Generates a reset signal for microcontrollers during power-up and brown-out conditions.
3. Battery Management Systems: Monitors battery voltage levels to prevent over-discharge and ensure efficient operation.
4. Consumer Electronics: Used in devices like smartphones and tablets for reliable power management.
5. Industrial Equipment: Provides voltage supervision in complex industrial control systems.
Its compact design and low power consumption make it suitable for space-constrained applications.
1. Power Supply Monitoring: Ensures stable operation of power supplies by monitoring voltages and providing reset signals.
2. Microcontroller Reset: Generates a reset signal for microcontrollers during power-up and brown-out conditions.
3. Battery Management Systems: Monitors battery voltage levels to prevent over-discharge and ensure efficient operation.
4. Consumer Electronics: Used in devices like smartphones and tablets for reliable power management.
5. Industrial Equipment: Provides voltage supervision in complex industrial control systems.
Its compact design and low power consumption make it suitable for space-constrained applications.
Package
The MAX5902ACEUT+T is packaged in a 10-pin µMAX package.
