OPA2172 Overview
The OPA172, OPA2172 and OPA4172 (OPAx172) are a family of 36-V, single-supply, low-noise operational amplifiers capable of operating on supplies ranging from +4.5 V (±2.25 V) to +36 V (±18 V). This latest addition of high-voltage CMOS operational amplifiers, in conjunction with the OPAx171 and OPAx170, provide a family of bandwidth, noise, and power options to meet the needs of a wide variety of applications. The...
OPA2172 Key Features
- 1 Wide Supply Range: +4.5 V to +36 V, ±2.25 V to ±18 V
- Low Offset Voltage: ±0.2 mV
- Low Offset Drift: ±0.3 µV/°C
- Gain Bandwidth: 10 MHz
- Low Input Bias Current: ±8 pA
- Low Quiescent Current: 1.6 mA per Amplifier
- Low Noise: 7 nV/√Hz
- EMI and RFI Filtered Inputs
- Input Range Includes the Negative Supply
- Input Range Operates to Positive Supply
OPA2172 Applications
- Tracking Amplifier in Power Modules