ADM1026JST集成電路（IC）的熱管理規(guī)格書PDF中文資料

ADM1026JST屬于集成電路（IC）的熱管理。由安森美半導(dǎo)體公司制造生產(chǎn)的ADM1026JST熱管理熱管理 IC 是根據(jù)溫度控制電路電源的半導(dǎo)體器件。這些 IC 的功能包括風(fēng)扇控制、硬件監(jiān)控器、溫度監(jiān)控系統(tǒng)、熱監(jiān)控器、熱電偶放大器、熱電偶調(diào)節(jié)器和溫度計(jì)–溫控器。檢測(cè)溫度范圍為 -260℃ 至 +1800℃，輸出類型有 I2C、SMBus、低電平有效/高電平有效、模擬電壓、開漏、PWM、SPI、2 線串行和并行–串行。

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 Device*

Applications

? Network Servers and Personal Computers

? Telecommunications Equipment

? Test Equipment and Measuring Instruments