ADM1026 系列 5.5 V 完整 热系统管理 控制器 - LQFP-48
The ADM1026 is a complete system hardware monitor for microprocessor-based systems, providing measurement and limit comparison of various system parameters. The ADM1026 has up to 19 analog measurement channels. Fifteen analog voltage inputs are provided, five of which are dedicated to monitoring +3.3 V, +5.0 V, and 12 V power supplies, and the processor core voltage. The ADM1026 can monitor two other power supply voltages by measuring its own VCC and the main system supply. One input two pins is dedicated to a remote temperature-sensing diode. Two additional pins can be configured as general-purpose analog inputs to measure 0 V to 2.5 V, or as a second temperature sensing input. The eight remaining inputs are general-purpose analog inputs with a range of 0 V to 2.5 V or 0 V to 3.0 V. The ADM1026 also has an on-chip temperature sensor.
Features
• Up to 19 Analog Measurement Channels Including Internal Measurements
• Up to 8 Fan Speed Measurement Channels
• Up to 17 General-Purpose Logic I/O Pins
• Remote Temperature Measurement with Remote Diode Two Channels
• On-Chip Temperature Sensor
• Analog and PWM Fan Speed Control Outputs
• 2-Wire Serial System Management Bus SMBus
• 8 kB On-Chip EEPROM
• Full SMBus 1.1 Support Includes Packet Error Checking PEC
• Chassis Intrusion Detection
• Interrupt Output SMBAlert
• Reset Input, Reset Outputs
• Thermal Interrupt THERM Output
• Limit Comparison of All Monitored Values
• This is a Pb-Free DeviceApplications
• Network Servers and Personal Computers
• Telecommunications Equipment
• Test Equipment and Measuring Instruments
电源电压DC 3.00V min
无卤素状态 Halogen Free
供电电流 4 mA
针脚数 48
工作温度Max 100 ℃
工作温度Min 0 ℃
精度 ±3℃ Max
电源电压 3V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 3 V
安装方式 Surface Mount
引脚数 48
封装 LQFP-48
高度 1.4 mm
封装 LQFP-48
工作温度 0℃ ~ 100℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 Thermal Management
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/12/17
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADM1026JSTZ-REEL ON Semiconductor 安森美 | 当前型号 | 当前型号 |
ADM1026JST 安森美 | 完全替代 | ADM1026JSTZ-REEL和ADM1026JST的区别 |
ADM1026JST-REEL7 安森美 | 完全替代 | ADM1026JSTZ-REEL和ADM1026JST-REEL7的区别 |
ADM1026JSTZ-R7 安森美 | 完全替代 | ADM1026JSTZ-REEL和ADM1026JSTZ-R7的区别 |