LM358ADR IC – Dual Operational Amplifiers – TSSOP-8 – Texas Instruments (TI)

The LM358ADR is a dual operational amplifier that provides excellent performance for cost-sensitive applications. With low quiescent current and high ESD protection, it is optimized for a wide range of rugged industrial and consumer electronics applications. The common-mode input range includes ground, making it highly versatile for direct sensing applications.

Features:

• Supply Voltage Range: 3V to 36V
• Quiescent Current: 300 μA per channel
• Unity-Gain Bandwidth: 1.2 MHz
• Common-Mode Input Voltage Range: Includes ground, enabling direct sensing near ground
• Input Offset Voltage (Maximum at 25°C): 3 mV
• Input Bias Current: 20 nA (typical) / 250 nA (maximum)
• Collector-Emitter Saturation Voltage: 500 µV typical
• Operating Ambient Temperature: -40°C to 85°C
• ESD Protection (Human Body Model): 2 kV

Applications:

• Power supplies: Efficient performance in both mobile chargers and high-voltage applications.
• Motor control: Supports AC induction, brushed DC, brushless DC, stepper, and permanent magnet motors.
• Household appliances: Used in air conditioners, washers, dryers, and refrigerators.
• Uninterruptible power supplies (UPS): Provides stable operation in power failure conditions.
• Industrial control systems: Ideal for voltage frequency drives and inverters.
• Computing: Power regulation for desktops, motherboards, and network systems.