Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Applications | Power Supply Monitor, Sequencer |
| Voltage - Supply | 2.25V ~ 28V |
| Supply Current | 23 µA |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Overview
Description
The MAX16052AUT+T is a high-precision, low-power supervisory circuit designed by Maxim Integrated (now part of Analog Devices). It is used to monitor system voltages and ensure the proper operation of microprocessors and digital systems. The device provides functions such as voltage monitoring, reset signaling, and watchdog timer capabilities.
Key features of the MAX16052AUT+T include:
- Voltage Monitoring: It monitors system voltages to detect undervoltage or overvoltage conditions. It ensures that the system is operating within specified limits.
- Reset Functionality: The device generates a reset signal to microprocessors during power-up, power-down, and brownout conditions to prevent undefined behavior.
- Low Power Consumption: Designed for use in battery-operated and low-power applications, it consumes minimal power while maintaining monitoring accuracy.
- Watchdog Timer: The integrated watchdog timer helps in system recovery from unexpected lock-ups by triggering a reset if a system hang is detected.
- Small Package Size: The MAX16052AUT+T comes in a compact package, making it suitable for space-constrained applications.
Overall, the MAX16052AUT+T is an essential component for enhancing system reliability and stability in various electronic applications.
Key features of the MAX16052AUT+T include:
- Voltage Monitoring: It monitors system voltages to detect undervoltage or overvoltage conditions. It ensures that the system is operating within specified limits.
- Reset Functionality: The device generates a reset signal to microprocessors during power-up, power-down, and brownout conditions to prevent undefined behavior.
- Low Power Consumption: Designed for use in battery-operated and low-power applications, it consumes minimal power while maintaining monitoring accuracy.
- Watchdog Timer: The integrated watchdog timer helps in system recovery from unexpected lock-ups by triggering a reset if a system hang is detected.
- Small Package Size: The MAX16052AUT+T comes in a compact package, making it suitable for space-constrained applications.
Overall, the MAX16052AUT+T is an essential component for enhancing system reliability and stability in various electronic applications.
Equivalent
The MAX16052AUT+T is a single voltage supervisor with a fixed threshold. Equivalent products include the Texas Instruments TPS3808 series, the Analog Devices ADM6326 series, and ON Semiconductor's NCP302 series. These alternatives offer similar functionalities, such as voltage supervision and reset functions, making them potential substitutes depending on specific design requirements. Always confirm compatibility with your application before substituting components.
Features
The MAX16052AUT+T is a versatile power-supply sequencer and supervisor designed for monitoring and controlling multiple power supplies in complex systems. Key features include:
1. Sequencing Control: Enables precise power-up and power-down sequencing for up to six voltage rails, ensuring proper timing and coordination between them.
2. Voltage Monitoring: Provides accurate monitoring of up to six input supply voltages, with programmable thresholds and delays to ensure system stability and reliability.
3. Fault Detection: Detects overvoltage, undervoltage, and overcurrent conditions, and can trigger system resets or alerts to protect components.
4. Programmability: Offers user-programmable settings via a simple interface, allowing flexibility to accommodate various system requirements.
5. Event Logging: Includes an integrated logging feature to record and analyze faults and events, aiding in diagnostics and troubleshooting.
6. Compact Package: Comes in a compact TSSOP package, making it suitable for space-constrained applications.
These features make the MAX16052AUT+T suitable for a wide range of applications requiring reliable power management and sequencing.
1. Sequencing Control: Enables precise power-up and power-down sequencing for up to six voltage rails, ensuring proper timing and coordination between them.
2. Voltage Monitoring: Provides accurate monitoring of up to six input supply voltages, with programmable thresholds and delays to ensure system stability and reliability.
3. Fault Detection: Detects overvoltage, undervoltage, and overcurrent conditions, and can trigger system resets or alerts to protect components.
4. Programmability: Offers user-programmable settings via a simple interface, allowing flexibility to accommodate various system requirements.
5. Event Logging: Includes an integrated logging feature to record and analyze faults and events, aiding in diagnostics and troubleshooting.
6. Compact Package: Comes in a compact TSSOP package, making it suitable for space-constrained applications.
These features make the MAX16052AUT+T suitable for a wide range of applications requiring reliable power management and sequencing.
Pinout
The MAX16052AUT+T is a power-management IC from Maxim Integrated (now part of Analog Devices). It is a voltage monitor with a watchdog timer, designed to supervise multiple voltages and systems.
The specific device, MAX16052AUT+T, typically comes in a TDFN (Thin Dual Flat No-lead) package, which usually has 8 pins. Here is a brief overview of its pin functions:
1. VCC: Supply voltage input.
2. GND: Ground reference for the device.
3. RST: Active-low reset output.
4. MR: Manual reset input.
5. WDI: Watchdog input.
6. V1: Voltage monitor input for the first voltage rail.
7. V2: Voltage monitor input for the second voltage rail.
8. V3: Voltage monitor input for the third voltage rail.
These pins enable the MAX16052 to monitor up to three different voltage levels and provide a reset signal when any monitored voltage falls below its threshold. The watchdog function ensures that the system it supervises is running correctly by requiring periodic signals on the WDI pin.
The specific device, MAX16052AUT+T, typically comes in a TDFN (Thin Dual Flat No-lead) package, which usually has 8 pins. Here is a brief overview of its pin functions:
1. VCC: Supply voltage input.
2. GND: Ground reference for the device.
3. RST: Active-low reset output.
4. MR: Manual reset input.
5. WDI: Watchdog input.
6. V1: Voltage monitor input for the first voltage rail.
7. V2: Voltage monitor input for the second voltage rail.
8. V3: Voltage monitor input for the third voltage rail.
These pins enable the MAX16052 to monitor up to three different voltage levels and provide a reset signal when any monitored voltage falls below its threshold. The watchdog function ensures that the system it supervises is running correctly by requiring periodic signals on the WDI pin.
Manufacturer
The MAX16052AUT+T is manufactured by Analog Devices, Inc. This company specializes in the design and production of a wide range of semiconductor products, including analog, mixed-signal, and digital signal processing integrated circuits. Analog Devices is known for its innovative solutions across various sectors such as industrial, automotive, communications, healthcare, and consumer electronics.
Application
The MAX16052AUT+T is a voltage monitor and reset IC primarily used in applications requiring precise monitoring of multiple power supply voltages. Key application areas include consumer electronics, telecommunications, networking equipment, industrial automation, and computer systems. It ensures system reliability by supervising voltage levels and initiating resets when anomalies are detected, thus protecting against under-voltage conditions and potential system failures. Its ability to monitor multiple voltage rails simultaneously makes it suitable for complex systems with various power requirements.
Package
The MAX16052AUT+T is typically available in a small TDFN (Thin Dual Flat No Lead) package. This package type is compact, making it suitable for space-constrained applications. The "T" at the end of the part number often indicates that the component is supplied in tape and reel for automated assembly processes.
