LM293M Overview
A convenient packaging is provided in the form of SOP .The comparator has a type OPEN-COLLECTOR output.8 terminals are found on the comparator.Electronic comparator is a component of the Comparator family.With a voltage of 5V supplied, the comparator is capable of performing a wide range of demanding tasks.There are 8 pins on this board.Electronic comparator is recommended that the nominal supply current for the device be set to 1mA .If the current supply exceeds 1mA , the comparator could malfunction.Keeping the temperature below 85°C is not recommended.A temperature below -25°C is not suitable for the device.The comparator has a maximum supply voltage of 36V .A voltage of 2V is the minimum supply voltage allowed by this comparator.To maintain the output quality, 2 channels work together.There is a high gain COMPARATOR amplifier at the heart of the comparator.
LM293M Features
OPEN-COLLECTOR output capability
COMPARATOR amplifier
LM293M Applications
There are a lot of Fairchild (ON Semiconductor)
LM293M linear comparators applications.
- General-Purpose Portable Devices
- General-Purpose, Low-Voltage Applications
- Self-diagnostics
- Lithium ion battery monitoring
- Battery management and protection
- Current and voltage sensing
- Analog front end
- Power management
- Point of load regulators
- DC/DC and AC/DC power supplies
