2 x 2 W, Filterless, Stereo, Class-D Audio Amplifier with ALC + I2C Features: Filterless, stereo, Class-D amplifier with Σ-Δ modulation 2 W into 4 Ω load and 1.4 W into 8 Ω load at 5.0 V supply with <1% total harmonic distortion plus noise (THD + N) Highly configurable I2C interface for gain adjust, automatic level control (ALC), and ultralow EMI emissions mode MODE pin can disable I2C interface for more traditional stereo amplifier configuration Stereo-to-mono mixer option via I2C control 93% efficiency at 5.0 V, 1.4 W into 8 Ω speaker Signal-to-noise ratio (SNR): >100 dB Single-supply operation from 2.5 V to 5.5 V Ultralow shutdown current: 20 nA Short-circuit and thermal protection Pop-and-click suppression Available in 16-ball, 2.0 mm × 2.0 mm WLCSP

Low Noise Micropower Precision Voltage Reference (2.5 V) Features: Supply Range 2.8 V to 15 V, ADR291 4.4 V to 15 V, ADR292 Supply Current 12 µA Max Low-Noise 8 µV and 12 µVP-P (0.1 Hz to 10 Hz) High Output Current 5 mA Temperature Range -40ºC to +125ºC Pin Compatible with REF02 / REF191

High Accuracy Ultralow Quiescent Current, 1A, anyCAP Dropout Regulator Features: High Accuracy Over Line and Load: ±0.8% @ 25°C, ±1.4% Over Temperature Ultralow Dropout Voltage: 190 mV (Typ) @ 1 A Requires Only CO = 1 µF for Stability anyCAP = Stable with Any Type of Capacitor (Including MLCC) Current and Thermal Limiting Low Noise 2.7 V to 8 V Supply Range –40°C to +85°C Ambient Temperature Range SOT-223 Package

Low Noise Precision Dual Op Amp Features: Very low noise density of 5 nV/√Hz at 1 kHz maximum  Excellent input offset voltage of 75 μV maximum Low offset voltage drift of 1 μV/°C maximum  Very high gain of 1500 V/mV minimum Outstanding CMR of 106 dB minimum  Slew rate of 2.4 V/μs typical  Gain bandwidth product of 5 MHz typical Industry-standard 8-lead dual pinout

4.0 Gbps Dual Driver

Low Cost, 300 MHz Rail-to-Rail Amplifier (Single with Disable) Features: Low cost Single (AD8061), dual (AD8062) Single with disable (AD8063) Low offset voltage: 6 mV High speed 300 MHz, −3 dB bandwidth (G = 1) 650 V/μs slew rate 8.5 nV/√Hz at 5 V 35 ns settling time to 0.1% with 1 V step Operates on 2.7 V to 8 V supplies Input voltage range = −0.2 V to +3.2 V with Vs = 5 V Excellent video specifications (RL = 150 Ω, G = 2) Gain flatness: 0.1 dB to 30 MHz 0.01% differential gain error 0.04° differential phase error 35 ns overload recovery Low power 6.8 mA/amplifier typical supply current 400 μA when disabled

Software Selectable, True Bipolar Input, 8-Channel, 12-Bit Plus Sign A/D Converter Features: 12-Bit plus Sign SAR ADC True Bipolar Input Ranges Software Selectable Input Ranges: ± 10V, ± 5V, ± 2.5V, 0 to 10V Eight Analog Input Channels with Channel Sequencer Single Ended, True Differential and Pseudo Differential Analog Input Capability High Analog Input Impedance Low Power: 26 mW Full Power Signal Bandwidth: >13 MHz Internal 2.5 V Reference High Speed Serial Interface - 1 MSPS Throughput For four and two channel equivalent devices, see AD7324, AD7322

Single-Phase Multifunction Metering IC with di/dt Sensor Interface

High Speed, Dual, 2 A MOSFET Driver, inverting A & non-inverting B input pins Features: Industry-standard-compatible pinout High current drive capability Precise threshold shutdown comparator UVLO with hysteresis Overtemperature warning signal Overtemperature shutdown 3.3 V-compatible inputs Rise time and fall time: 10 ns typical at 2.2 nF load Fast propagation delay See Data Sheet for additional features

24-Bit, 312 kSPS, 109 dB Sigma-Delta ADC with On-Chip Buffers and Serial Interface Features: High performance 24-bit Σ-Δ ADC 115 dB dynamic range at 78.125 kHz output data rate 109 dB dynamic range at 312.5 kHz output data rate 312.5 kHz maximum fully filtered output word rate Pin-selectable oversampling rates of 64×, 128×, and 256× Low power mode Flexible serial peripheral interface (SPI) Fully differential modulator input On-chip differential amplifier for signal buffering On-chip reference buffer Full band, low-pass, finite impulse response (FIR) filter Overrange alert pin Digital gain correction registers Power-down mode Synchronization of multiple devices via the SYNC pin Daisy chaining