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Name: LT1963AEST-3.3#TRPBF
Brand: Analog Devices Inc.
SKU: LT1963AEST-3.3#TRPBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. LT1963AEST-3.3#TRPBF

Part No.:: LT1963AEST-3.3#TRPBF

Manufacturer:: Analog Devices Inc.

Package:: TO-261-4, TO-261AA

Datasheet:: LT1963AEST-3.3#TRPBF.pdf

Description:: IC REG LINEAR 3.3V 1.5A SOT223-3

In Stock:: 2683

Quantity:: Add To Cart

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LT1963AEST-3.3#TRPBF Specifications

Package/Case:
TO-261-4, TO-261AA
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
OutputConfiguration:
Positive
OutputType:
Fixed
NumberofRegulators:
1
Voltage-Input(Max):
20V
Voltage-Output(Min/Fixed):
3.3V
Voltage-Output(Max):
-
VoltageDropout(Max):
0.55V @ 1.5A
Current-Output:
1.5A
Current-Quiescent(Iq):
1.5 mA
Current-Supply(Max):
120 mA
PSRR:
63dB (120Hz)
ControlFeatures:
Enable
ProtectionFeatures:
Over Current, Over Temperature, Reverse Polarity
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

LT1963AEST-3.3#TRPBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LT1963AEST-3.3#TRPBF 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 LT1963AEST-3.3#TRPBF 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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LT1963AEST-3.3#TRPBF information

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LT1963AEST-3.3#TRPBF Typical application Circuitry

LT1963AEST-3.3#TRPBF

The LT1963AEST-3.3#TRPBF is a key model in Linear Technology's LT1963 series, celebrated for its advanced low dropout (LDO) linear regulators. This specific variant can provide up to 1.5A of output current and is intended to produce a fixed output of 3.3V. It is highly sought after for its low noise output and quick response to transient changes, making it an ideal regulator for powering sensitive RF and analog circuits, as well as precision digital systems.

1. VIN (Pin 1): This pin is the inlet for the input voltage supply. The LT1963AEST-3.3#TRPBF operates within a range of 1.21V to 20V input voltage. It is advisable to attach a decoupling capacitor, typically 10µF or larger, near this pin to ensure smooth operation and to suppress input noise.

2. GND (Pin 2): The ground pin must be connected securely to the system's ground. This is essential to preserving the LDO's efficiency and stability.

3. VOUT (Pin 3): Providing the fixed output voltage of 3.3V, this pin should be connected to an output capacitor, generally around 10µF, to ensure stable operation and to reduce noise.

4. ADJ/GND (Pin 4): In the LT1963AEST-3.3#TRPBF, this pin is internally grounded, differing from the adjustable models in the LT1963 series where this pin is used for voltage adjustments.

5. SENSE (Pin 5): Typically connected directly to the VOUT pin, this pin is used for remote voltage sensing. This ensures accurate voltage regulation at the load, compensating for voltage drops in PCB traces or wiring.

When integrating the LT1963AEST-3.3#TRPBF into a circuit, it is imperative to ensure that the input voltage consistently exceeds the output voltage by at least the dropout voltage specified for accurate regulation. Additionally, thermal management should be considered, particularly when the regulator operates at higher currents, as it can generate significant heat.

The LT1963AEST-3.3#TRPBF is particularly advantageous in scenarios where a stable, low-noise power supply is essential. Its rapid response to load changes and low dropout characteristic make it perfectly suited for high-speed digital circuits, sensitive analog, and RF applications, where maintaining the integrity of the power supply is paramount.

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6. What is the process for return or replacement of LT1963AEST-3.3#TRPBF?

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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 LT1963AEST-3.3#TRPBF.

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

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(1)Inform us within 90 days

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