Home>Components>LM258P Low Power Dual Bipolar Op-amps:Description,Features and Applications

LM258P Low Power Dual Bipolar Op-amps:Description,Features and Applications

Q: What enhenced featured with the LM258P op amp simplify circuit design

unity-gain stability, lower offset voltage of 3 mV (maximum at room temperature) and lower quiescent current of 300 µA per amplifier (typical)

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Published: 25 February 2022 | Last Updated: 25 February 2022

1642

LM258P

Texas Instruments

2 Channels 30mA per Channel 20nA 70 dB Instrumentational OP Amps 0.3μA 16V 3V~32V ±1.5V~16V LM258 8 Pins 8-DIP (0.300, 7.62mm)

Purchase Guide

2 Channels 30mA per Channel 20nA 70 dB Instrumentational OP Amps 0.3μA 16V 3V~32V ±1.5V~16V LM258 8 Pins 8-DIP (0.300, 7.62mm)

LM258P is an Operational Amplifiers. This article is going to introduce the LM258P pinout, equivalents, applications, and other details.

4558 vs lm258

Catalog

LM258P Description

LM258P is the next-generation version of the industry-standard operational amplifiers (op-amps), which include two high-voltage (36 V) op-amps. This device provides outstanding value for cost-sensitive applications, with features including low offset (300 µV, typical), common-mode input range to ground, and high differential input voltage capability.

The LM258P op-amp simplifies circuit design with enhanced features such as unity-gain stability, the lower offset voltage of 3 mV (maximum at room temperature), and a lower quiescent current of 300 µA per amplifier (typical). High ESD (2 kV, HBM) and integrated EMI and RF filters enable the LM258P device to be used in the most rugged, environmentally challenging applications.

The LM258P amplifier is available in micro-sized packagings, such as the SOT23-8, as well as industry-standard packages including SOIC, TSSOP, and VSSOP.

LM258P Features

Wide supply range of 3 V to 36 V (B version)
Quiescent current: 300 µA per amplifier (B version, typical)
Unity-gain bandwidth of 1.2 MHz (B version)
Common-mode input voltage range includes
ground, enabling direct sensing near the ground
The low input offset voltage of 3 mV at 25°C (A and B versions, maximum)
Internal RF and EMI filter (B version)
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.

LM258P Applications

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
Desktop PC and motherboard
Indoor and outdoor air conditioners
Washers, dryers, and refrigerators
AC inverters, string inverters, central inverters, and voltage frequency drives
Uninterruptible power supplies
Programmable logic controllers
Electronic point-of-sale systems

LM258P LM258P pinout

Pin	Name	Description
1	1OUT	Output pin of the Op-amp 1
2	1IN-	Inverting input of Op-amp 1
3	1IN+	Non-Inverting input of Op-amp 1
4	GND	Ground
5	2IN+	Non-Inverting input of Op-amp 2
6	2IN-	Inverting input of Op-amp 2
7	2OUT	Output pin of the Op-amp 2
8	VCC	Power supply

Frequently Asked Questions

What does LM258P provide for cost-sensitive applications

outstanding value

What enhenced featured with the LM258P op amp simplify circuit design

unity-gain stability, lower offset voltage of 3 mV (maximum at room temperature) and lower quiescent current of 300 µA per amplifier (typical)

What kind of applications does LM258P device can be used?

the most rugged, environmentally challenging applications

Which amplifier is available in micro-sized packaging

LM258P

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LM258P

Texas Instruments

In Stock: 2004

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