Precision automatic temperature control circuit
Source: InternetPublisher:smallembedded Keywords: Automatic temperature control temperature control circuit AD BSP Updated: 2020/04/18
Shown is a precision automatic temperature control circuit. The circuit consists of reference voltage source AD 581, temperature detection
AD590, voltage comparator LM311 and drive circuit.
AD581 is a 10. OOV precision reference
voltage source. Ri, R3 and AD590
constitute temperature detection and setting. R2 sets
the lower limit of temperature, R sets the upper
limit of temperature, and RP adjusts the temperature change range;
once RP is set, the temperature The control is determined
by the AD
590, whose output
current generates a voltage on R3, which
is heated by the VT driven resistance wire RL
after voltage comparison by LM311 .
- What is a FinFET? What are the advantages and disadvantages of FinFET?
- What factors are related to the hysteresis loss of the transformer? Can the hysteresis loss be reduced?
- What types of power field effect tubes are there? Selection criteria for power field effect tubes
- FPGA Features and Architecture
- TL494 pin functions/configuration/ratings/operating conditions/layout diagram
- How to build a drag racing timer circuit using a 7-segment display and discrete components
- How to build a triangle wave generator using an op amp and discrete components
- Using an Op Amp to Drive a Simple and Practical Power Amplifier
- Star finder battery indicator circuit
- Common electrical circuits: frequency-selective (bandpass) amplifier circuit
- AD power supply circuit design experience, worth collecting
- AD524 pin and internal circuit function block diagram
- Basic application circuit of AD590d
- AD596-597 functional diagram
- Principle and production of automotive power converter
- DK-5A, DK-5AD AC power supply control circuit
- Changfeng KAB-11, KAD-12, KAD-18 wall ventilator circuit diagram
- RTD sensor and 24-bit AD7711A circuit
- AD22103 type temperature sensor circuit
- Using AD586 to generate - 5.000V voltage circuit diagram
京公网安备 11010802033920号