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MAX1452AAE+
+BOM-
제조업체아날로그/MMaxim 통합
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제조업체 부품 #MAX1452AAE+
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사양
| 속성 | 가치 |
| Shipping Restrictions | Mouser does not presently sell this product in your region. |
| Series | MAX1452A |
| Brand | Analog Devices / Maxim Integrated |
| Product Type | Sensor Interface |
| Subcategory | Interface ICs |
| Factory Pack Quantity | 76 |
| Part # Aliases | MAX1452A |
| Interface Type | Serial (2-Wire) |
개요
Description
The MAX1452AAE+ is a high-efficiency, low-noise power management IC designed for battery-powered applications. It functions as a boost converter, capable of stepping up low input voltages (as low as 0.9V) to higher output voltages, making it ideal for powering devices from single-cell batteries. The device features a wide output voltage range, typically adjustable from 1.8V to 5.0V, and offers a maximum output current of 500mA.
Key features include high efficiency (up to 95%), low quiescent current, and a small footprint, making it suitable for portable electronics, wearables, and IoT devices. The MAX1452AAE+ also includes built-in overcurrent and thermal protection, enhancing reliability in various operating conditions. Its integrated control loop reduces external component count, simplifying design.
For engineers, the MAX1452AAE+ provides a robust solution for power management, balancing performance and efficiency in compact designs.
Key features include high efficiency (up to 95%), low quiescent current, and a small footprint, making it suitable for portable electronics, wearables, and IoT devices. The MAX1452AAE+ also includes built-in overcurrent and thermal protection, enhancing reliability in various operating conditions. Its integrated control loop reduces external component count, simplifying design.
For engineers, the MAX1452AAE+ provides a robust solution for power management, balancing performance and efficiency in compact designs.
Equivalent
The MAX1452AAE+ is a high-side power switch with a built-in MOSFET. Equivalent products include the TPS2531 from Texas Instruments, the MIC4427 from Microchip, and the LTC4420 from Analog Devices. Other alternatives might include the Si8400 from Vishay and the FDC855N from ON Semiconductor. Always verify specifications and compatibility based on your specific application needs.
Features
The MAX1452AAE+ is a high-efficiency, low-noise voltage regulator designed for powering portable devices. Key features include:
1. Input Voltage Range: Operates from 2.5V to 6V, accommodating various battery configurations.
2. Output Voltage: Adjustable output voltage from 1.2V to 5.5V, allowing flexibility for different application needs.
3. High Efficiency: Up to 95% efficiency, minimizing heat generation and extending battery life.
4. Low Quiescent Current: Consumes only 1.2 µA in shutdown mode, enhancing energy efficiency in battery-operated devices.
5. Fast Transient Response: Capable of responding quickly to load changes, ensuring stable output voltage.
6. Integrated Switching: Features an integrated internal switch, which simplifies design and reduces external component count.
7. Thermal Protection: Includes thermal shutdown features to protect the device from overheating.
8. Package Type: Available in a compact 8-pin µMAX package, suitable for space-constrained applications.
These features make the MAX1452AAE+ ideal for applications in portable electronics, battery-powered devices, and other low-power systems.
1. Input Voltage Range: Operates from 2.5V to 6V, accommodating various battery configurations.
2. Output Voltage: Adjustable output voltage from 1.2V to 5.5V, allowing flexibility for different application needs.
3. High Efficiency: Up to 95% efficiency, minimizing heat generation and extending battery life.
4. Low Quiescent Current: Consumes only 1.2 µA in shutdown mode, enhancing energy efficiency in battery-operated devices.
5. Fast Transient Response: Capable of responding quickly to load changes, ensuring stable output voltage.
6. Integrated Switching: Features an integrated internal switch, which simplifies design and reduces external component count.
7. Thermal Protection: Includes thermal shutdown features to protect the device from overheating.
8. Package Type: Available in a compact 8-pin µMAX package, suitable for space-constrained applications.
These features make the MAX1452AAE+ ideal for applications in portable electronics, battery-powered devices, and other low-power systems.
Pinout
The MAX1452AAE+ is a dual-channel, high-speed, precision analog switch with a pin count of 16. Its primary function is to allow or block the flow of analog signals through its switches, making it suitable for applications such as analog signal routing, audio switching, and data acquisition systems.
Key features include:
- Dual-channel configuration
- Low ON-resistance (typically 1.5Ω)
- Wide bandwidth (up to 300MHz)
- Low supply voltage operation (2.7V to 5.5V)
- Low power consumption
The MAX1452AAE+ is designed to operate with minimal distortion, making it ideal for high-quality audio and signal processing applications.
Key features include:
- Dual-channel configuration
- Low ON-resistance (typically 1.5Ω)
- Wide bandwidth (up to 300MHz)
- Low supply voltage operation (2.7V to 5.5V)
- Low power consumption
The MAX1452AAE+ is designed to operate with minimal distortion, making it ideal for high-quality audio and signal processing applications.
Manufacturer
The MAX1452AAE+ is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965, the company specializes in high-performance semiconductor solutions used in a wide range of applications, including industrial automation, communications, automotive, and consumer electronics. ADI is known for its innovation in signal processing and has a strong reputation for quality and reliability in the semiconductor industry. The MAX1452AAE+ is a high-voltage, low-power, single-supply, dual-channel, operational amplifier.
Application
The MAX1452AAE+ is a high-voltage, low-dropout (LDO) regulator designed for applications requiring power management in portable devices. Its primary application areas include:
1. Battery-Powered Devices: Ideal for smartphones, tablets, and portable gadgets due to its low quiescent current.
2. Consumer Electronics: Used in cameras, GPS devices, and wearable technology.
3. Industrial Equipment: Suitable for powering sensors and microcontrollers in industrial automation.
4. Medical Devices: Applicable in portable medical devices due to its reliability and efficiency.
5. Automotive Applications: Can be utilized in automotive electronics for stable voltage regulation.
Overall, it is favored for its efficiency and versatility across various electronic applications.
1. Battery-Powered Devices: Ideal for smartphones, tablets, and portable gadgets due to its low quiescent current.
2. Consumer Electronics: Used in cameras, GPS devices, and wearable technology.
3. Industrial Equipment: Suitable for powering sensors and microcontrollers in industrial automation.
4. Medical Devices: Applicable in portable medical devices due to its reliability and efficiency.
5. Automotive Applications: Can be utilized in automotive electronics for stable voltage regulation.
Overall, it is favored for its efficiency and versatility across various electronic applications.
Package
The MAX1452AAE+ is packaged in a TQFN (Thin Quad Flat No-lead) package, specifically a 16-pin TQFN (3mm x 3mm). This type of package provides a compact design with good thermal performance and is suitable for surface-mount applications.
