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LT1963AES8-2.5
+BOMLDO Voltage Regulators LT1963A Series - 1.5A, Low Noise, Fast Transient Response LDO Regulators
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Nhà sản xuấtAnalog Devices
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Ông. Phần #LT1963AES8-2.5
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Bảng dữ liệu LT1963AES8-2.5 DataSheet
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Description
The LT1963AES8-2.5 is a low-dropout (LDO) linear voltage regulator designed to provide a stable 2.5V output with high efficiency and fast transient response. It is part of the LT1963 series, known for its low noise and high current capability. The device can deliver up to 1.5A of output current with a dropout voltage of only 340mV at full load, making it suitable for applications requiring efficient power management.
This regulator features a wide input voltage range, typically from 2.1V to 20V, allowing flexibility in various power supply designs. It includes internal current limiting, thermal shutdown, and safe operating area protection to ensure reliability and safety under adverse conditions. The LT1963AES8-2.5 is often used in applications such as powering microprocessors, sensitive analog circuits, and battery-powered equipment due to its low output noise of 40µV RMS and excellent load and line regulation.
The device is available in an 8-lead SOIC package, which is compact and suitable for space-constrained designs. Its combination of performance and protection features makes it a versatile choice for modern electronic systems.
This regulator features a wide input voltage range, typically from 2.1V to 20V, allowing flexibility in various power supply designs. It includes internal current limiting, thermal shutdown, and safe operating area protection to ensure reliability and safety under adverse conditions. The LT1963AES8-2.5 is often used in applications such as powering microprocessors, sensitive analog circuits, and battery-powered equipment due to its low output noise of 40µV RMS and excellent load and line regulation.
The device is available in an 8-lead SOIC package, which is compact and suitable for space-constrained designs. Its combination of performance and protection features makes it a versatile choice for modern electronic systems.
Equivalent
The LT1963AES8-2.5 is a low-dropout (LDO) linear voltage regulator with a 2.5V output. Equivalent products include:
1. MIC39100-2.5WT - From Microchip Technology, similar output voltage and current capacity.
2. REG104-2.5 - From Texas Instruments, similar performance parameters.
3. ADP3338-2.5 - From Analog Devices, also offers low dropout voltage and similar output.
Always verify specifications to ensure compatibility in your specific application.
1. MIC39100-2.5WT - From Microchip Technology, similar output voltage and current capacity.
2. REG104-2.5 - From Texas Instruments, similar performance parameters.
3. ADP3338-2.5 - From Analog Devices, also offers low dropout voltage and similar output.
Always verify specifications to ensure compatibility in your specific application.
Features
The LT1963AES8-2.5 is a low-dropout (LDO) linear voltage regulator designed by Analog Devices, formerly Linear Technology. Key features include:
1. Output Voltage: Fixed output voltage of 2.5V.
2. Input Voltage Range: Operates with an input voltage up to 20V.
3. Dropout Voltage: Low dropout voltage of approximately 340mV at full load (1.5A).
4. Output Current: Capable of supplying up to 1.5A of output current.
5. Quiescent Current: Low quiescent current of around 1mA, making it efficient for battery-powered applications.
6. Stability: Can be stabilized with a small 10µF ceramic output capacitor.
7. Protection Features: Includes internal current limiting and thermal shutdown for protection against overload and overheating.
8. Package: Available in an 8-lead SOIC (Small Outline Integrated Circuit) package.
9. Thermal Performance: Designed for excellent thermal performance, suitable for high-power applications.
These features make the LT1963AES8-2.5 suitable for applications requiring precise voltage regulation with high current output, such as in handheld devices, industrial equipment, and computing peripherals.
1. Output Voltage: Fixed output voltage of 2.5V.
2. Input Voltage Range: Operates with an input voltage up to 20V.
3. Dropout Voltage: Low dropout voltage of approximately 340mV at full load (1.5A).
4. Output Current: Capable of supplying up to 1.5A of output current.
5. Quiescent Current: Low quiescent current of around 1mA, making it efficient for battery-powered applications.
6. Stability: Can be stabilized with a small 10µF ceramic output capacitor.
7. Protection Features: Includes internal current limiting and thermal shutdown for protection against overload and overheating.
8. Package: Available in an 8-lead SOIC (Small Outline Integrated Circuit) package.
9. Thermal Performance: Designed for excellent thermal performance, suitable for high-power applications.
These features make the LT1963AES8-2.5 suitable for applications requiring precise voltage regulation with high current output, such as in handheld devices, industrial equipment, and computing peripherals.
Pinout
The LT1963AES8-2.5 is a low dropout (LDO) linear voltage regulator manufactured by Analog Devices. It is designed to provide a fixed output voltage of 2.5V. This particular device comes in an 8-pin SOIC (Small Outline Integrated Circuit) package.
Here is a brief overview of its pin functions:
1. IN (Pin 1): Input voltage supply.
2. GND (Pin 2, Pin 4): Ground connection, for both input and output.
3. OUT (Pin 3): Regulated output voltage.
4. NC (Pin 5): No connection.
5. SHDN (Pin 6): Shutdown pin. A low level on this pin disables the regulator.
6. SENSE (Pin 7): Senses the output voltage for regulation.
7. ADJ (Pin 8): Adjust pin for setting the output voltage in adjustable versions, but not used in the fixed version like the LT1963AES8-2.5.
This LDO offers low dropout voltage, high output current capability of up to 1.5A, and features like thermal protection. It is suitable for applications that require efficient voltage regulation with minimal voltage drop.
Here is a brief overview of its pin functions:
1. IN (Pin 1): Input voltage supply.
2. GND (Pin 2, Pin 4): Ground connection, for both input and output.
3. OUT (Pin 3): Regulated output voltage.
4. NC (Pin 5): No connection.
5. SHDN (Pin 6): Shutdown pin. A low level on this pin disables the regulator.
6. SENSE (Pin 7): Senses the output voltage for regulation.
7. ADJ (Pin 8): Adjust pin for setting the output voltage in adjustable versions, but not used in the fixed version like the LT1963AES8-2.5.
This LDO offers low dropout voltage, high output current capability of up to 1.5A, and features like thermal protection. It is suitable for applications that require efficient voltage regulation with minimal voltage drop.
Manufacturer
The LT1963AES8-2.5 is manufactured by Analog Devices, Inc. This company is known for designing and manufacturing a broad range of analog, mixed-signal, and digital signal processing integrated circuits (ICs). Analog Devices serves various industries, including automotive, communications, consumer electronics, healthcare, and industrial automation. The company specializes in high-performance IC solutions that are used in a wide variety of applications, such as data conversion, power management, and signal processing.
Application
The LT1963AES8-2.5 is a low dropout (LDO) linear voltage regulator, and its application areas include:
1. Telecommunications: Used in base stations and networking equipment for stable voltage supply.
2. Consumer Electronics: Powers components in devices like set-top boxes and gaming consoles.
3. Computing: Provides regulated power to processors and memory in PCs and servers.
4. Industrial Automation: Supplies stable voltage in control systems and sensors.
5. Medical Devices: Ensures reliable power for imaging and diagnostic equipment.
6. Test and Measurement: Used in precision instrumentation requiring steady power.
Its ability to deliver 2.5V output with low noise and high efficiency makes it suitable for sensitive electronic applications.
1. Telecommunications: Used in base stations and networking equipment for stable voltage supply.
2. Consumer Electronics: Powers components in devices like set-top boxes and gaming consoles.
3. Computing: Provides regulated power to processors and memory in PCs and servers.
4. Industrial Automation: Supplies stable voltage in control systems and sensors.
5. Medical Devices: Ensures reliable power for imaging and diagnostic equipment.
6. Test and Measurement: Used in precision instrumentation requiring steady power.
Its ability to deliver 2.5V output with low noise and high efficiency makes it suitable for sensitive electronic applications.
Package
The LT1963AES8-2.5 is a low dropout (LDO) linear regulator from Analog Devices. It is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) package.
