[ PDF ] LM358 Datasheet – Dual Operational Amplifier

Part number : LM358, LM358N, LM358D, LM358P

Function : Dual Operational Amplifier

Package :  DIP 8, SOP 8 Pin Type

Manufacturer : Motorola, Texas Instruments

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LM358 Operational Amplifier

Description:

These circuits consist of two independent, highgain, internally frequency-compensated op amps, specifically designed to operate from a single power supply over a wide range of voltages. The low-power supply drain is independent of the magnitude of the power supply voltage. Application areas include transducer amplifiers, DC gain blocks and all the conventional op amp circuits, which can now be more easily implemented in single power supply systems. For example, these circuits can be directly supplied with the standard 5 V, which is used in logic systems and will easily provide the required interface electronics with no additional power supply.

The LM358 series consists of two independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.

Pinout:

LM358 datasheet pinout op amp

Features:

1. Short Circuit Protected Outputs
2. True Differential Input Stage
3. Single Supply Operation: 3.0 V to 32 V
4. Low Input Bias Currents
5. Internally Compensated
6. Common Mode Range Extends to Negative Supply
7. Single and Split Supply Operation
8. Similar Performance to the Popular MC1558
9. ESD Clamps on the Inputs Increase Ruggedness of the Device without Affecting Operation

 

PDF LM358 Datasheet

 

 

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TDA2030 Datasheet – 14W HI-FI Audio Amplifier

Part number : TDA2030, TDA2030H

Function : 14 W HI-FI Audio Amplifier

Package :  Pentawatt (horizontal) Type

Manufacturer : STMicroelectronics

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TDA2030 Audio Amplifier

Description

The TDA2030 is a monolithic integrated circuit in the Pentawatt® package, intended for use as a low frequency class-AB amplifier. Typically it provides 14 W output power (d = 0.5%) at 14 V/4 Ω. At ±14 V or 28 V, the guaranteed output power is 12 W on a 4 Ω load and 8 W on an 8 Ω (DIN45500).
The TDA2030 provides high output current and has very low harmonic and crossover distortion. Furthermore, the device incorporates an original (and patented) short-circuit protection system comprising an arrangement for automatically limiting the dissipated power so as to keep the operating point of the output transistors within their safe operating range. A conventional thermal shutdown system is also included.

Pinout

TDA2030 datasheet pinout

Features

1. Wide-range supply voltage, up to 36 V
2. Single or split power supply
3. Short-circuit protection to ground
4. Thermal shutdown

TDA2030 Datasheet

 

 

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