MAX34461A
製造中PMBus 16-Channel Voltage Monitor and Sequencer
- 製品モデル
- 2
- 1Ku当たりの価格
- 価格は未定
製品の詳細
- 16 Channels of Power-Supply Management
- On-Board Nonvolatile Black Box Fault Logging and Default Configuration Setting
- Supports Complex Sequencing Requirements
- Time- and Event-Based Sequencing
- Parallel/Cascaded Device Operation
- Programmable Up and Down Sequencing
- Easy to Program and Monitor
- PMBus-Compatible Command Interface
- Easy-to-Use GUI
- Flexible Measurement and Monitoring Capability
- Reports Peak and Average Levels
- Four Remote Temperature Sensors
- One Internal Temperature Sensor
- Automatic Closed-Loop Margining Improves Accuracy
- Remote Ground Sensing Improves Measurement Accuracy
- Simplifies System-Level Design
- Up to 16 GPOs
- No External Clocking Minimizes System-Level Design
- I2C/SMBus-Compatible Serial Bus with Bus Timeout Function
- Power-Supply Voltage Measurement and Monitoring
- Fast Minimum/Maximum Threshold Excursion Detection
- 3.0V to 3.6V Supply Voltage
The MAX34461A is a system monitor that is capable of managing up to 16 power supplies. The power-supply manager monitors the power-supply output voltages and constantly checks for user-programmable overvoltage and undervoltage thresholds. If a fault is detected, the device automatically shuts down the system in an orderly fashion. The device can sequence the supplies in any order at both power-up and power-down. With the addition of external current DACs, the device has the ability to close-loop margin the power-supply output voltages up or down to a user-programmable level. The device contains an internal temperature sensor and can support up to four external remote temperature sensors. Once configured, the device can operate autonomously without any host intervention.
Applications
- Network Switches/Routers
- Base Stations
- Servers
- Smart Grid Network Systems
Differences from MAX34460
- Adds 4 Channels of Monitoring, Sequencing, and Margining
- Removes Dual-Loop Sequencing, Watchdog, and Alarm Output Functionality
ドキュメント
製品モデル | ピン/パッケージ図 | 資料 | CADシンボル、フットプリント、および3Dモデル |
---|---|---|---|
MAX34461AA01+ | 48-LFCSP-6X6X0.75 | ||
MAX34461AA01+T | 48-LFCSP-6X6X0.75 |
これは最新改訂バージョンのデータシートです。
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