LM339DBR Overview

In order to make transportation easier, it is packaged in 14-SSOP (0.209, 5.30mm Width) .A comparator with an output type of CMOS, MOS, Open-Collector, TTL is being used.We ship the part through Tape & Reel (TR) .As you can see, the comparator has14 terminals.Electronic comparator is a part of Comparator family.Electronic comparator is capable of performing numerous tasks when powered by 5V voltage.In general, the chip type can be classified as Differential .A total of 4 elements can be found in it.A total of 14 pins are included.A Surface Mount mounting type is recommended.A temperature setting of 0°C~70°C should be used for the operating temperature in order to prevent malfunctions.The comparator consists of 14 pins.Alternatively, you may search for LM339 to find more pin-to-pin solutions for your specific needs.There is 2.5mA current flowing in this comparator.There is a Surface Mount on the board for mounting to a PCB or other board.Electronic comparator is recommended that the nominal supply current of the device be 2mA .A current supply greater than 500μA may cause the comparator to malfunction.The device can be run with 5V power supplies.Electronic comparator is possible to input a maximum of 250nA current into the device.Comparator electronics follows that the voltage gain of the part is 106.02dB .The device is acceptable to pack by TR .

LM339DBR Features

CMOS, MOS, Open-Collector, TTL output capability
Differential IC
Employing 4 elements
Operates under 0°C~70°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB

LM339DBR Applications

There are a lot of Texas Instruments
LM339DBR linear comparators applications.

• Current and voltage sensing
• Analog front end
• Power management
• Point of load regulators
• DC/DC and AC/DC power supplies
• System control and monitoring
• Wearable Devices
• Mobile Phones and Tablets
• Battery-Powered Electronics
• General Purpose Low Voltage Applications