TI LM2903AVQPWRG4Q1

差分开集，轨至轨

Overview

This device consists of two independent voltage comparators that are designed to operatefrom a single power supply over a wide range of voltages. Operation from dual supplies is possible,as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V morepositive than the input common-mode voltage. Current drain is independent of the supply voltage.The outputs can be connected to other open-collector outputs to achieve wired-ANDrelationships.

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Features

Tape & Reel (TR) Package
CMOS, MOS, Open-Collector, TTL output capability
Differential IC
Employing 2 elements
Operates under -40°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 100dB

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
LM2903AVQPWRG4Q1 linear comparators applications.

• Battery management and protection
• 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