LT3015EDD#TRPBF

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LT3015EDD#TRPBF

IC REG LIN NEG ADJ 1.5A 8DFN

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Spécifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Negative
OutputType Adjustable
NumberofRegulators 1
Voltage-Input(Max) -30V
Voltage-Output(Min/Fixed) -1.22V
Voltage-Output(Max) -29.5V
VoltageDropout(Max) 0.5V @ 1.5A
Current-Output 1.5A
Current-Quiescent(Iq) 2.4 mA
Current-Supply(Max) 70 mA
PSRR 65dB (120Hz)
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature, Reverse Polarity
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-WFDFN Exposed Pad

Vue d'ensemble

Description

The LT3015EDD#TRPBF is a low dropout (LDO) linear voltage regulator from Analog Devices. It is designed to provide a stable output voltage with a low input-to-output voltage differential, making it ideal for applications where efficiency and precise voltage regulation are crucial. The device can deliver an output current of up to 1.5A, with an input voltage range of 1.8V to 30V. It features a wide adjustable output voltage range from 1.22V to 29V, allowing for flexibility in various applications.
Key features include low dropout voltage of 290mV at 1.5A, low quiescent current of 65µA, and excellent line and load regulation. The LT3015EDD#TRPBF also offers robust protections such as reverse battery protection, current limiting, and thermal shutdown. It is packaged in a thermally enhanced 8-lead DFN package, which aids in efficient heat dissipation. This makes the LT3015EDD#TRPBF suitable for use in automotive, industrial, and telecommunications power systems where space is limited but performance and reliability are critical.

Features

The LT3015EDD#TRPBF is a low dropout (LDO) linear regulator designed for high performance and precise voltage regulation. It is manufactured by Analog Devices, under the Linear Technology brand. Key features include:
1. Output Current: It can supply up to 1.5A of output current.
2. Low Dropout Voltage: It features a low dropout voltage of around 310mV at full load, making it efficient for applications requiring low voltage overhead.
3. Input Voltage Range: The device operates with an input voltage range from 3V to 80V.
4. Adjustable Output Voltage: The output voltage can be adjusted from 1.22V to 60V using external resistors.
5. Thermal Performance: It possesses thermal overload protection, ensuring reliable operation under high power conditions.
6. Current Limit Protection: It includes current limiting for protection against overcurrent conditions.
7. Quiescent Current: The quiescent current is low, typically around 65µA, which is beneficial for battery-powered applications.
8. Package: The device comes in a thermally enhanced 8-lead DFN package for efficient heat dissipation.
These features make the LT3015EDD#TRPBF suitable for various applications, including industrial, automotive, and telecommunications systems.

Package

The LT3015EDD#TRPBF is a linear regulator from Analog Devices. It comes in a 10-lead Plastic DFN (Dual Flat No Leads) package with a 3mm x 3mm footprint. This package is designed for efficient thermal performance and compact size, making it suitable for applications requiring space-saving solutions.

Pinout

The LT3015EDD#TRPBF is a low dropout (LDO) linear regulator with the following specifications:
- Pin Count: It typically comes in a 10-lead (3mm × 3mm) DFN package.

- Function: The LT3015 is designed to provide a high output current of up to 1.5A with a low dropout voltage. It is suitable for battery-powered or portable applications due to its low quiescent current. Key features include:
- Output Voltage: Adjustable from 1.22V to 60V.
- Input Voltage Range: Up to 80V.
- Low Dropout Voltage: Typically 310mV at 1.5A.
- Quiescent Current: Low to enhance battery life.
- Protection Features: Includes current limiting and thermal shutdown.
- Other Characteristics: Stable with a small output capacitor for applications requiring fast transient response.
This versatile regulator is suitable for applications demanding high efficiency and reliability, such as in automotive and industrial settings.

Manufacturer

The LT3015EDD#TRPBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits. The company provides solutions for a broad range of applications, including industrial, automotive, communications, healthcare, and consumer electronics. Analog Devices is known for its high-performance analog technology and dedication to innovation in the semiconductor industry.

Application

The LT3015EDD#TRPBF is a low dropout linear regulator often used in applications requiring efficient power management. Its application areas include telecommunications, networking equipment, industrial controls, and consumer electronics. It is particularly suitable for systems needing low noise and precise voltage regulation, such as sensitive RF and analog circuits. Additionally, it can be used in battery-powered devices due to its low quiescent current, extending battery life.

Equivalent

The LT3015EDD#TRPBF is a low dropout (LDO) linear regulator. Equivalent products include:
1. Texas Instruments TPS7A4701 - An ultra-low noise, high PSRR LDO.
2. Analog Devices ADP1740 - A high current, low dropout linear regulator.
3. ON Semiconductor NCP599 - A low noise LDO voltage regulator.
4. Microchip MCP1755 - A high current LDO with low quiescent current.
Always check the datasheets for compatibility in terms of voltage, current, dropout voltage, and other specific requirements.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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