LM258P

Description

The LM258P device includes two high-voltage (36 V) operational amplifiers (op amps), and is the next-generation version of the industry-standard LM258P device. Low offset (300 μV, usual), common-mode input range to ground, and high differential input voltage capability make these devices an excellent choice for cost-conscious applications.

With enhanced properties like unity-gain stability, lower offset voltage maximum of 3 mV (2 mV for LM258P), and lower quiescent current of 300 μA per amplifier, the LM258P op amp simplifies circuit design (typical).

The LM258P device can be employed in the harshest, ecologically tough applications thanks to its high ESD (2 kV, HBM) and integrated EMI and RF filters.

The LM258P amplifier is available in a variety of packages, including micro-sized SOT23-8 and industry-standard SOIC, TSSOP, and VSSOP.

Features

? 2-mV input offset voltage max. at 25°C (BA version)

? 3-mV input offset voltage max. at 25°C (A, B versions)

? Internal RF and EMI filter (B, BA versions)

? On products compliant to MIL-PRF-38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters.

? Wide supply range of 3 V to 36 V (B, BA versions)

? Quiescent current: 300 μA/ch (B, BA versions)

? Unity-gain bandwidth of 1.2 MHz (B, BA versions)

? Common-mode input voltage range includes ground, enabling direct sensing near ground

Applications

? AC inverters, string inverters, central inverters, and voltage frequency drives

? Uninterruptible power supplies

? Electronic point-of-sale systems

? Desktop PC and motherboard

? Indoor and outdoor air conditioners

? Washers, dryers, and refrigerators

? Merchant network and server power supply units

? Multi-function printers

? Power supplies and mobile chargers

? Motor control: AC induction, brushed DC, brushless DC, high-voltage, low-voltage, permanent magnet, and stepper motor