What is the Additional Feature ?

Name: LP2951ACMM-3.3
Brand: Texas Instruments
SKU: LP2951ACMM-3.3
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 LP2951ACMM-3.3

Part No.:: LP2951ACMM-3.3

Manufacturer:: Texas Instruments

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: LP2951ACMM-3.3.pdf

Description:: IC REG LIN POS ADJ 100MA 8VSSOP

In Stock:: 3341

Quantity:: Add To Cart

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LP2951ACMM-3.3 Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Not For New Designs
OutputConfiguration:
Positive
OutputType:
Adjustable (Fixed)
NumberofRegulators:
1
Voltage-Input(Max):
30V
Voltage-Output(Min/Fixed):
1.235V (3.3V)
Voltage-Output(Max):
29V
VoltageDropout(Max):
0.6V @ 100mA
Current-Output:
100mA
Current-Quiescent(Iq):
120 µA
Current-Supply(Max):
14 mA
PSRR:
-
ControlFeatures:
Enable
ProtectionFeatures:
Over Current, Over Temperature, Short Circuit
OperatingTemperature:
-40°C ~ 125°C (TJ)
MountingType:
Surface Mount

LP2951ACMM-3.3 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LP2951ACMM-3.3 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 LP2951ACMM-3.3 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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LP2951ACMM-3.3 information

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LP2951ACMM-3.3 Typical application Circuitry

LP2951ACMM-3.3

The LP2951ACMM-3.3 is a highly versatile low-dropout voltage regulator, offering key features such as low quiescent current and a shutdown mode. Ensuring correct pin connections for this component is vital for optimal performance. Below is an in-depth look into the detailed electrical connections necessary for successful integration of the LP2951ACMM-3.3 into your circuitry.

1. Input Voltage (Vin): Connect Pin 8 to your input voltage source. Typically, the input voltage can range from 4V to 30V. A decoupling capacitor, say 1uF, close to this pin would be beneficial to mitigate voltage spikes.

2. Output Voltage (Vout): Pin 5 is the Output pin, where you'll obtain the 3.3V regulated voltage. Link a capacitor (usually 10uF) from Vout to ground. This capacitor serves to stabilize the LP2951ACMM-3.3's output.

3. Ground (GND): Pins 4 and 7 are Ground pins. Attach these pins directly to the ground plane of your circuit.

4. Shutdown (SD): Pin 3 can be employed to enable or disable the LP2951ACMM-3.3. When you tie this pin to ground, the regulator shuts down, and when it's connected to Vout, the regulator is enabled.

5. Error Flag (ERR): The Error Flag output is on Pin 2. This pin goes low if the output drops below a set threshold. Connect it to an MCU pin to monitor the status or to an LED through a current-limiting resistor for visual indication.

6. Feedback (FB): Pin 1 is for Feedback, which allows for an adjustable output voltage. For the LP2951ACMM-3.3, which is fixed at 3.3V, this pin is generally connected directly to the Vout pin.

7. Noise Bypass (BYP): Pin 6 can be linked to a small capacitor (say 0.01uF) to ground to reduce output noise, though this is often optional.

8. Thermal Considerations: It's good practice to place the LP2951ACMM-3.3 in an area with adequate air circulation. Although not directly related to pin connections, it contributes to long-term stability.

By precisely connecting the LP2951ACMM-3.3 as outlined, you guarantee that this robust voltage regulator will perform up to its full potential. Please keep in mind that these recommendations are generic and should be customized to meet the demands of particular projects. The LP2951ACMM-3.3 datasheet should always be consulted for the most recent and accurate information.

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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.

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