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Name: LM2902DTBR2
Brand: ON Semiconductor
SKU: LM2902DTBR2
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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ON Semiconductor LM2902DTBR2

Part No.:: LM2902DTBR2

Manufacturer:: ON Semiconductor

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

Datasheet:: LM2902DTBR2.pdf

Description:: IC OPAMP GP 4 CIRCUIT 14TSSOP

In Stock:: 3464

Quantity:: Add To Cart

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LM2902DTBR2 Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
AmplifierType:
General Purpose
NumberofCircuits:
4
OutputType:
-
SlewRate:
-
GainBandwidthProduct:
1 MHz
-3dbBandwidth:
-
Current-InputBias:
90 nA
Voltage-InputOffset:
2 mV
Current-Supply:
-
Current-Output/Channel:
40 mA
Voltage-SupplySpan(Min):
3 V
Voltage-SupplySpan(Max):
32 V
OperatingTemperature:
-40°C ~ 105°C
MountingType:
Surface Mount

LM2902DTBR2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LM2902DTBR2 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 LM2902DTBR2 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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LM2902DTBR2 information

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LM2902DTBR2 Typical application Circuitry

LM2902DTBR2

The LM2902DTBR2 belongs to the LM2902 series of operational amplifiers, a family of devices known for their quad amplifier configuration. This series, and the LM2902DTBR2 in particular, are celebrated for their versatility, low power consumption, and ability to operate across a wide range of supply voltages. Such features make the LM2902DTBR2 a suitable component for diverse electronic applications, ranging from consumer devices to industrial equipment.

1. Power Supply Integration: The LM2902DTBR2, usually housed in a 14-pin package, requires proper power connections. Pin 4 is for the positive supply (Vcc), and pin 11 is connected to the ground (GND). These connections are crucial whether the device is operating on a single power source or a dual supply setup.

2. Input Pin Configuration: The LM2902DTBR2 contains four operational amplifiers, each with its own inverting (pins 2, 6, 9, 13) and non-inverting inputs (pins 3, 5, 10, 12). These pins are where the input signals are connected, allowing the amplifiers to process them accordingly.

3. Setting Gain and Feedback Loops: Gain in the LM2902DTBR2 is adjustable via external resistors. In an amplifier configuration, an additional resistor is connected from the inverting input to ground and a resistor is connected between each output pin (pins 1, 7, 8, 14) and its corresponding inverting input. The amplification factor is derived from the ratio of these resistors.

4. Output Connection Considerations: The outputs of the LM2902DTBR2 are located at pins 1, 7, 8, and 14. These pins can be connected to subsequent stages in the circuit or directly to a load, based on the application's requirements.

5. Enhancing Circuit Stability: It is advisable to use bypass capacitors (around 0.1 µF) near the power supply pins. These capacitors play a significant role in filtering out noise and improving the circuit's stability.

6. Protective Elements: In environments with potential electrical hazards like transient voltages, incorporating protective components such as diodes can be crucial to ensure the safety and longevity of the LM2902DTBR2.

In circuit design involving the LM2902DTBR2, attention to these aspects is key to achieving optimal performance. The flexibility of the LM2902DTBR2 in handling various types of signals and its compatibility with multiple circuit configurations make it an excellent choice for amplification and signal processing tasks in a wide range of electronic applications. For precise and reliable operation, always refer to the LM2902DTBR2's manufacturer datasheet for detailed specifications and guidelines.

LM2902DTBR2 FAQ

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3. Are the LM2902DTBR2 price and inventory displayed accurate?

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6. What is the process for return or replacement of LM2902DTBR2?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM2902DTBR2 we delivered, we will accept the replacement or return of the LM2902DTBR2 only when all of the below conditions are fulfilled:

(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 LM2902DTBR2.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations