LM LM – Power Operational Amplifier, Package: to , Pin Nb=5. The is a monolithic power operational amplifier featuring wide bandwidth and low. DESCRIPTION. The L is a monolithic integrated circuit in Pen- tawatt® package, intended for use as power oper- ational amplifier in a wide range of. Texas Instruments LM Series Operational Amplifiers – Op Amps are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for Texas.

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The LM is a monolithic power operational amplifier fea. Wide common mode range. The LM is capable of delivering output currents in excess. Internal output protection diodes. Plastic power package TO The amplifier is also internally. High performance power op amp. A VO typically 90 dB. Wide power bandwidth 70 kHz. TO Power Package T.

Absolute Maximum Ratings Note 1. Power Dissipation Note 2. Distributors for availability and specifications. ESD rating to be determined. C unless otherwise specified.

Offset Voltage Drift Versus Temperature. Input Common Mode Range. Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.

Operating Ratings indicate conditions for which the device is. Electrical Characteristics state DC and AC electrical specifications under particular test conditions which.

This assumes that the device is within the Operating Ratings. Specifications are not guaranteed for parameters where no limit. Assumes T A equal to 70? For operation at higher tab temperatures, the LM must be derated based on a maximum junction temperature of ? THD vs Power Output. Range vs Supply Voltage. I B vs Supply Voltage. Swing vs Supply Voltage. These are part of the internal circuitry of the LM, and.


The LM is designed to be stable when operated at a. The LM has a sophisticated thermal protection scheme. These usually involve printed cir.

C, the LM shuts. It starts operating again when the die temperature. When designing a printed circuit board layout, it is important. C, but if the temperature again begins to. It is advisable to keep the output com.

LM datasheet, Pinout ,application circuits Power Operational Amplifier

Since dztasheet die temperature is directly dependent upon the. Using the best heat sink possible. Occasionally, current in the output leads which function as. The LM should always be operated with a heat sink.

The problem can be eliminated by placing a. Most power lm75 do not drive highly capacitive loads. This in itself will not cause the thermal. If the output of the. LM is connected directly to a capacitor with no series.

LM Datasheet(PDF) – TI store

F or so without. In order to determine the appropriate heat sink for a given. When the load is resistive, the maxi. A power amplifier’s output transistors can be damaged by. The above equation is. The voltage applied to the amplifier is limited by the design of. As an example, if the LM is operated on a. Short-term power dissipation is. If the die tempera. C for ambient temperatures up to. C, the total junction-to-ambient thermal resistance must. The LM not only limits current to.


When driving nonlinear reactive loads such as motors or. The standard protection for this. If a mica insulator is used, the thermal resis.

The thermal requirements can become more difficult when. For a given magnitude. The heat sink thermal. This is a rather large heat sink and may not be practical in. If a smaller heat sink is required for. Fresulting in a 1.

Power Operational Amplifier

This will change the required heat sink to a. Non-Inverting Unity Datssheet Operation. Inverting Unity Gain Operation. Trim pot for max R OUT. A critical component is any component of a life. Life support devices or systems are devices or. National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.