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MAX4211 (14)
The MAX4211 is available from Analog Devices at Xecor. Designed for high-side power and current monitoring, the MAX4211 offers exceptional accuracy with ±1.5% current-sense and power-sense accuracy, real-time current and power monitoring, and a wide input source voltage range of +4V to +28V. Available in a compact 16-TQFN (4x4) package, it is ideal for applications such as smart battery packs/chargers, VGA circuits, and power-supply displays. Whether used in measurement instrumentation, smart peripheral control, or overpower circuit breakers, this series ensures reliable performance and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX4211 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX4211AEUE+ | High-performance monitor for versatile applications | TSSOP-16 | 4,753 | |
| MAX4211AEUE+T | Monitor IC designed for wide range DC voltage monitoring, suitable for automotive and medical device industries. | TSSOP-16 | 3,303 | |
| MAX4211DEUE+ | Measure high-side currents and voltages with precise accuracy and speed | TSSOP-16 | 2,808 | |
| MAX4211EETE+T | Maximize your applications with high-side sensing capabilities | LFCSP-16 | 3,629 | |
| MAX4211AETE+ | High-side power & current monitoring solution | TQFN EP-16 | 3,535 | |
| MAX4211BETE+T | Advanced to DC-DC Converter with Ultra-Low Quiescent Current for Small-Signal Processi | WQFN-16 | 7,937 | |
| MAX4211BETE+ | The product comes in a 16-pin TQFN EP tube packaging | WQFN-16 | 6,468 | |
| MAX4211DETE+T | Compact TQFN Package for Space-Constrained Designs | WQFN-16 | 3,291 | |
| MAX4211DEUE+T | Accurate measurement of power, current, and voltage in a single devic | TSSOP-16 | 6,736 | |
| MAX4211FEUE+T | Compact and reliable monitor for to application | TSSOP-16 | 5,943 | |
| MAX4211EEUE+T | Measure and manage high-side power and current for maximum system effectivenes | TSSOP-16 | 5,430 | |
| MAX4211FEUE+ | Monitor a wide range of voltages from to using this compact -pin TSSOP tube | TSSOP-16 | 5,453 | |
| MAX4211FETE+T | Accurately measures power and current up to 42V, 11A | WQFN-16 | 4,429 | |
| MAX4211BEUE+T | Advanced ROHS-compliant design ensures safe u | TSSOP-16 | 6,248 |
Key Featrues
Real-Time Current and Power Monitoring: The MAX4210/MAX4211 provides real-time monitoring of current and power consumption, enabling precise control and optimization of power usage in battery-powered systems. This feature enhances efficiency by allowing users to track and manage energy consumption dynamically, which is critical for extending battery life and improving system performance.
±1.5% (max) Current-Sense Accuracy: With high accuracy in current sensing, the device ensures reliable and precise measurements of load current. This level of accuracy is essential for applications requiring tight control over power delivery, such as smart battery packs, chargers, and power-supply displays, where even minor deviations can impact performance.
Two Uncommitted Comparators (MAX4211): The inclusion of two uncommitted comparators in the MAX4211 allows for flexible system design, enabling users to implement custom threshold detection or protection mechanisms. This feature enhances the device's versatility, making it suitable for applications like overpower circuit breakers or short-circuit protection.
1.21V Reference Output (MAX4211): The integrated 1.21V reference output simplifies circuit design by providing a stable voltage reference for external components. This feature reduces the need for additional components, saving board space and lowering overall system cost while improving reliability.
Wide Input Source Voltage Range (4V to 28V): The device supports a broad input voltage range, making it adaptable to various power sources and applications, from low-voltage portable devices to higher-voltage industrial systems. This flexibility ensures compatibility across diverse use cases, enhancing the device's utility in different environments.
±1.5% (max) Current-Sense Accuracy: With high accuracy in current sensing, the device ensures reliable and precise measurements of load current. This level of accuracy is essential for applications requiring tight control over power delivery, such as smart battery packs, chargers, and power-supply displays, where even minor deviations can impact performance.
Two Uncommitted Comparators (MAX4211): The inclusion of two uncommitted comparators in the MAX4211 allows for flexible system design, enabling users to implement custom threshold detection or protection mechanisms. This feature enhances the device's versatility, making it suitable for applications like overpower circuit breakers or short-circuit protection.
1.21V Reference Output (MAX4211): The integrated 1.21V reference output simplifies circuit design by providing a stable voltage reference for external components. This feature reduces the need for additional components, saving board space and lowering overall system cost while improving reliability.
Wide Input Source Voltage Range (4V to 28V): The device supports a broad input voltage range, making it adaptable to various power sources and applications, from low-voltage portable devices to higher-voltage industrial systems. This flexibility ensures compatibility across diverse use cases, enhancing the device's utility in different environments.
Applications
Smart Battery Monitoring: The MAX4210/MAX4211 is ideal for real-time current and power monitoring in smart battery packs and chargers. Its high-side current-sense amplifier ensures accurate measurements without interfering with the ground path, making it suitable for battery-powered systems in portable electronics and electric vehicles.
Power Supply Management: The MAX4210/MAX4211 is perfect for power-supply displays and overpower circuit breakers. With its ±1.5% current and power-sense accuracy, it provides precise monitoring of power consumption, ensuring safe and efficient operation in industrial power supplies and consumer electronics.
Measurement Instrumentation: The MAX4210/MAX4211 is well-suited for measurement instrumentation applications. Its ability to measure load current and source voltage with high accuracy makes it ideal for use in test and measurement equipment, ensuring reliable data acquisition in laboratory and field environments.
Short-Circuit Protection: The MAX4210/MAX4211 is excellent for short-circuit protection in power systems. Its high-side current-sense amplifier and built-in comparators (MAX4211) enable quick detection of fault conditions, making it suitable for protecting sensitive electronics in automotive and industrial applications.
Power Supply Management: The MAX4210/MAX4211 is perfect for power-supply displays and overpower circuit breakers. With its ±1.5% current and power-sense accuracy, it provides precise monitoring of power consumption, ensuring safe and efficient operation in industrial power supplies and consumer electronics.
Measurement Instrumentation: The MAX4210/MAX4211 is well-suited for measurement instrumentation applications. Its ability to measure load current and source voltage with high accuracy makes it ideal for use in test and measurement equipment, ensuring reliable data acquisition in laboratory and field environments.
Short-Circuit Protection: The MAX4210/MAX4211 is excellent for short-circuit protection in power systems. Its high-side current-sense amplifier and built-in comparators (MAX4211) enable quick detection of fault conditions, making it suitable for protecting sensitive electronics in automotive and industrial applications.