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Name: LM2902PWRG4
Brand: Texas Instruments
SKU: LM2902PWRG4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments LM2902PWRG4

Part No.:: LM2902PWRG4

Manufacturer:: Texas Instruments

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: LM2902PWRG4.pdf

Description:: IC OPAMP GP 4 CIRCUIT 14TSSOP

In Stock:: 3349

Quantity:: Add To Cart

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LM2902PWRG4 Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Discontinued at Mosen
AmplifierType:
General Purpose
NumberofCircuits:
4
OutputType:
-
SlewRate:
0.5V/µs
GainBandwidthProduct:
1.2 MHz
-3dbBandwidth:
-
Current-InputBias:
20 nA
Voltage-InputOffset:
3 mV
Current-Supply:
1.4mA (x4 Channels)
Current-Output/Channel:
30 mA
Voltage-SupplySpan(Min):
3 V
Voltage-SupplySpan(Max):
26 V
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount

LM2902PWRG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LM2902PWRG4 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for LM2902PWRG4 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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LM2902PWRG4 information

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LM2902PWRG4 Typical application Circuitry

LM2902PWRG4

The LM2902PWRG4 is a model within the LM2902 series, known for its quadruple operational amplifiers. This series, including the LM2902PWRG4, is celebrated for its low power consumption and the ability to function across a wide range of supply voltages. Such features render the LM2902PWRG4 particularly suitable for a broad spectrum of electronic applications, including both battery-powered and line-operated devices.

1. Power Supply Linkage: In its typical 14-pin package, the LM2902PWRG4 is designed with pin 4 serving as the connection point for the positive power supply (Vcc), and pin 11 for the ground (GND). These connections are vital whether the IC is functioning on a single power source or within a dual supply setup.

2. Input Pin Arrangement: The LM2902PWRG4 incorporates four operational amplifiers. Each of these amplifiers has an inverting input (pins 2, 6, 9, 13) and a non-inverting input (pins 3, 5, 10, 12). These are the entry points for the signals that the amplifiers will process.

3. Amplification Gain Configuration: The gain for each amplifier in the LM2902PWRG4 is controlled using external resistors. In a typical configuration, a resistor connects the output pin (pins 1, 7, 8, 14) to the corresponding inverting input, while another resistor connects the inverting input to the ground. The ratio of these resistor values determines the gain.

4. Output Pin Connectivity: The outputs for the LM2902PWRG4 are located at pins 1, 7, 8, and 14. These outputs can be connected to subsequent circuit stages or directly to a load, tailored to the specific application.

5. Circuit Stability through Bypass Capacitors: The use of bypass capacitors, usually around 0.1 µF, near the power supply pins, is recommended. These capacitors help in reducing noise and improving the stability of the circuit.

6. Protective Elements for Circuit Safety: Considering the potential exposure to transient voltages and other electrical hazards, it's advisable to incorporate protective components like diodes to safeguard the LM2902PWRG4.

Designing circuits with the LM2902PWRG4 necessitates a thorough comprehension of these aspects to ensure the chip operates efficiently and reliably. The LM2902PWRG4's adaptability in processing various signal types and its compatibility with multiple circuit configurations make it an excellent component for amplification and signal processing in a diverse range of electronic applications. For detailed and precise usage, always refer to the manufacturer's datasheet for the LM2902PWRG4, which provides specific guidelines and specifications.

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6. What is the process for return or replacement of LM2902PWRG4?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM2902PWRG4.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations