LT1076-5 (4)
The LT1076-5 is available from Analog Devices at Xecor. Designed for 5V output buck conversion, the LT1076-5 offers 2A on-board switch capability, 100kHz switching frequency, and a fixed 5V output with 2% voltage tolerance over temperature. Available in TO-220-5 package, it is ideal for applications such as tapped inductor buck converters, positive-to-negative converters, and other power management solutions. Whether used in industrial, automotive, or telecommunications systems, this series ensures high performance, efficiency, and reliability for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the LT1076-5 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LT1076CT-5#PBF | DC-DC switching regulator | TO-220-5 | 5,772 | |
| LT1076CT-5 | With a TO-220 package and 5-pin configuration, the LT1076CT-5 is a voltage step-down module that can transform a wide input voltage range of 7 | TO-220-5 | 9,912 | |
| LT1076CQ-5#PBF | This high-performance IC regulates voltage levels for diverse electronic applications | 5-Lead DD Pak | 6,741 | |
| LT1076CQ-5#TRPBF | Step-down converter for 7.3V to 45V inputs | DDPAK-5 | 2,919 |
Key Featrues
Fixed 5V Output: The LT1076CT-5#PBF provides a stable 5V output, ensuring consistent performance in applications requiring precise voltage regulation. This feature enhances reliability in devices such as microcontrollers, sensors, and other low-power electronics.
2A On-Board Switch: With an integrated 2A switch, this regulator can handle higher current loads efficiently, reducing the need for external components. This improves system efficiency and simplifies circuit design, making it ideal for compact power supply solutions.
100kHz Switching Frequency: The high switching frequency allows for smaller external inductors and capacitors, reducing the overall footprint of the power supply circuit. This feature is particularly beneficial in space-constrained applications like portable electronics.
Wide Input Voltage Range (7.3V to 45V): The regulator supports a broad input voltage range, enabling its use in diverse applications, from automotive systems to industrial equipment. This versatility ensures compatibility with various power sources and enhances adaptability.
Low Quiescent Current (9.5mA): The low quiescent current minimizes power loss during standby or light-load conditions, improving energy efficiency. This feature is crucial for battery-powered devices, extending operational life and reducing energy consumption.
2A On-Board Switch: With an integrated 2A switch, this regulator can handle higher current loads efficiently, reducing the need for external components. This improves system efficiency and simplifies circuit design, making it ideal for compact power supply solutions.
100kHz Switching Frequency: The high switching frequency allows for smaller external inductors and capacitors, reducing the overall footprint of the power supply circuit. This feature is particularly beneficial in space-constrained applications like portable electronics.
Wide Input Voltage Range (7.3V to 45V): The regulator supports a broad input voltage range, enabling its use in diverse applications, from automotive systems to industrial equipment. This versatility ensures compatibility with various power sources and enhances adaptability.
Low Quiescent Current (9.5mA): The low quiescent current minimizes power loss during standby or light-load conditions, improving energy efficiency. This feature is crucial for battery-powered devices, extending operational life and reducing energy consumption.
Applications
5V Output Buck Converter: The LT1076CT-5#PBF is ideal for converting higher input voltages (7.3V to 45V) to a stable 5V output, making it suitable for powering low-voltage devices in automotive, industrial, and consumer electronics. Its 2A switch capability ensures reliable performance in applications requiring moderate current, such as microcontrollers, sensors, and communication modules.
Tapped Inductor Buck Converter with 4A Output at 5V: The LT1076CT-5#PBF can drive a tapped inductor in buck mode, enabling higher output currents up to 4A. This makes it perfect for applications like LED drivers, motor controllers, and power supplies for high-current devices, where efficiency and compact design are critical.
Positive-to-Negative Converter: The LT1076CT-5#PBF can be configured as a positive-to-negative converter, making it suitable for generating negative voltages from positive input sources. This is particularly useful in audio amplifiers, operational amplifier circuits, and other applications requiring dual power supplies.
Flyback Converter for Isolated Power Supplies: The LT1076CT-5#PBF can be used in flyback converter topologies to create isolated power supplies. This is ideal for applications such as medical devices, industrial control systems, and telecommunications equipment, where electrical isolation and reliable power delivery are essential. Its 100kHz switching frequency ensures efficient operation and compact transformer design.
Tapped Inductor Buck Converter with 4A Output at 5V: The LT1076CT-5#PBF can drive a tapped inductor in buck mode, enabling higher output currents up to 4A. This makes it perfect for applications like LED drivers, motor controllers, and power supplies for high-current devices, where efficiency and compact design are critical.
Positive-to-Negative Converter: The LT1076CT-5#PBF can be configured as a positive-to-negative converter, making it suitable for generating negative voltages from positive input sources. This is particularly useful in audio amplifiers, operational amplifier circuits, and other applications requiring dual power supplies.
Flyback Converter for Isolated Power Supplies: The LT1076CT-5#PBF can be used in flyback converter topologies to create isolated power supplies. This is ideal for applications such as medical devices, industrial control systems, and telecommunications equipment, where electrical isolation and reliable power delivery are essential. Its 100kHz switching frequency ensures efficient operation and compact transformer design.
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