Microchip Technology MCP6031
The MCP6031/2/3/4 family is unity gain stable and has a gain bandwidth product of 10 kHz (typical). These specifications make these op amps appropriate for low-frequency applications, such as battery current monitoring and sensor conditioning. The MCP6031/2/3/4 family is offered in single (MCP6031), single with power-saving Chip Select (CS) input (MCP6033), dual (MCP6032) and quad (MCP6034) configurations.FEATURES
● Rail-to-Rail Input and Output● Low Offset Voltage: 150 µV (maximum)
● Ultra-Low Quiescent Current: 0.9 µA (typical)
● Wide Power Supply Voltage: 1.8V to 5.5V
● Gain Bandwidth Product: 10 kHz (typical)
● Unity Gain Stable
● Chip Select (CS) capability: MCP6033
● Extended Temperature Range: - -40°C to +125°C
● No Phase Reversal
APPLICATIONS
● Toll Booth Tags● Wearable Products
● Battery Current Monitoring
● Sensor Conditioning
● Battery Powered Design Aids
● SPICE Macro Models
● FilterLab® Software
● Mindi™ Circuit Designer and Simulator
● MAPS (Microchip Advanced Part Selector)
● Analog Demonstration and Evaluation Boards
● Application Notes Typical Application 1.4V to 5.5V IDD 10 100 k VDD + MCP6031 VOUT – 1 M IDD = ---1---0V----D-V---D/--V---–----V----O--1--U-0--T------- High-Side Battery Current Sensor
DESCRIPTION
The Microchip Technology Inc. MCP6031/2/3/4 family of operational amplifiers (op amps) operates with a single-supply voltage as low as 1.8V, while drawing ultra-low quiescent current per amplifier (0.9 µA, typical).