MCP6291IDCKR

The MCP6291 (single), MCP6292 (dual), and MCP6294 (quad) devices form a general-purpose low-power op amp family. Features include rail-to-rail input and output swing, low quiescent current (600μA typical per channel), wide bandwidth of 10MHz, and low noise (8.7nV/√Hz at 10kHz), making this family highly attractive for applications requiring a good balance between cost and performance. The low input bias current makes these devices well-suited for applications with high source impedance. The MCP629x features a robust design for ease of use by circuit designers. The device offers unity-gain stable integrated RFI and EMI rejection filters, no phase inversion under overdrive conditions, and high ESD protection (4kV HBM). The MCP629x family operates over a temperature range of -40°C to 125°C. The supply voltage range for this family is 2.4V to 5.5V.

Applications

• Power Modules
• Smoke Detectors
• HVAC
• Battery-Powered Applications
• Sensor Signal Conditioning
• Photodiode Amplifiers
• Analog Filters
• Medical Instrumentation
• Laptops and PDAs
• Barcode Scanners
• Audio Receivers
• Automotive Infotainment Systems
• Low-Side Motor Control

Key features

• Gain-bandwidth product: 10MHz typical
• Operating supply voltage range: 2.4V to 5.5V
• Rail-to-rail input/output
• Low input bias current: 1pA
• Low quiescent current: 0.6mA
• Input voltage noise: 8.7nV/√Hz (at VO'I = 10kHz)
• Internal RF and EMI filter
• Operating temperature range: -40°C to 125°C
• Unity-gain stable
• Resistive open-loop output impedance enables easier stabilization with higher capacitive loads