AD596集成电路（IC）的热管理规格书PDF中文资料

AD596属于集成电路（IC）的热管理。由亚德诺半导体技术有限公司制造生产的AD596热管理热管理 IC 是根据温度控制电路电源的半导体器件。这些 IC 的功能包括风扇控制、硬件监控器、温度监控系统、热监控器、热电偶放大器、热电偶调节器和温度计–温控器。检测温度范围为 -260℃ 至 +1800℃，输出类型有 I2C、SMBus、低电平有效/高电平有效、模拟电压、开漏、PWM、SPI、2 线串行和并行–串行。

GENERAL DESCRIPTION

The AD596/AD597 is a monolithic temperature setpoint controller that has been optimized for use at elevated temperatures such as those found in oven control applications. The device cold junction compensates and amplifies a type J or K thermo couple input to derive an internal signal proportional to temperature. The internal signal is then compared with an externally applied setpoint voltage to yield a low impedance switched output voltage. Dead-Band or switching hysteresis can be programmed using a single external resistor. Alternately, the AD596/AD597 can be configured to provide a voltage output (10 mV/°C) directly from a type J or K thermocouple signal. It can also be used as a stand alone voltage output temperature sensor.

FEATURES

Low Cost

Operates with Type J (AD596) or Type K (AD597) Thermocouples

Built-In Ice Point Compensation

Temperature Proportional Operation – 10 mV/8C

Temperature Setpoint Operation – ON/OFF

Programmable Switching Hysteresis

High Impedance Differential Input