規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 3.4V |
| Voltage-Input(Max) | 42V |
| Voltage-Output(Min/Fixed) | 0.97V |
| Voltage-Output(Max) | 40V |
| Current-Output | 2.5A |
| Frequency-Switching | 200kHz ~ 2.2MHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 16-TFSOP (0.118, 3.00mm Width) Exposed Pad |
概述
Description
The LT8610IMSE#TRPBF is a high-efficiency, monolithic step-down switching regulator from Analog Devices. It is part of the LT8610 series, designed to deliver up to 3.5A of continuous output current while maintaining high efficiency over a wide input voltage range, typically from 3.4V to 42V. The device features a 2.5μA quiescent current in Burst Mode operation, making it suitable for battery-powered applications. Its switching frequency is programmable from 200kHz to 2.2MHz, allowing for optimization between efficiency and component size.
The LT8610IMSE#TRPBF is equipped with a range of protection features, including short-circuit, thermal shutdown, and overcurrent protection. It also has a fast minimum on-time of 30ns, which aids in high step-down ratios even at high frequencies. The device comes in a thermally enhanced MSOP-16 package. Its compact size and efficiency make it ideal for automotive, industrial, and telecom applications where space and power efficiency are critical.
The LT8610IMSE#TRPBF is equipped with a range of protection features, including short-circuit, thermal shutdown, and overcurrent protection. It also has a fast minimum on-time of 30ns, which aids in high step-down ratios even at high frequencies. The device comes in a thermally enhanced MSOP-16 package. Its compact size and efficiency make it ideal for automotive, industrial, and telecom applications where space and power efficiency are critical.
Equivalent
The LT8610IMSE#TRPBF is a high-efficiency, synchronous step-down regulator. Equivalent products include:
1. Texas Instruments TPS54360 - 60V, 3.5A step-down converter.
2. Microchip MCP16331 - High-efficiency, 3A synchronous buck regulator.
3. Diodes Incorporated AP34063 - DC-DC converter with a similar voltage range.
4. ON Semiconductor NCP3170 - 3A, buck switching regulator.
Ensure electrical characteristics and pin compatibility align with your design needs.
1. Texas Instruments TPS54360 - 60V, 3.5A step-down converter.
2. Microchip MCP16331 - High-efficiency, 3A synchronous buck regulator.
3. Diodes Incorporated AP34063 - DC-DC converter with a similar voltage range.
4. ON Semiconductor NCP3170 - 3A, buck switching regulator.
Ensure electrical characteristics and pin compatibility align with your design needs.
Features
The LT8610IMSE#TRPBF is a high-efficiency synchronous step-down regulator from Analog Devices. Key features include:
1. Input Voltage Range: Operates efficiently from a wide input voltage range of 3.4V to 42V, making it suitable for automotive and industrial applications.
2. Output Current: Capable of delivering up to 2.5A continuous output current.
3. Efficiency: Offers high efficiency up to 96% across the load range, reducing power loss and heat dissipation.
4. Frequency: The switching frequency can be adjusted from 200kHz to 2.2MHz, allowing for flexibility in component sizing and EMI management.
5. Low Quiescent Current: Features a low quiescent current of 2.5µA in shutdown mode and 2.5µA during operation, enhancing battery life in low-power applications.
6. Fast Transient Response: Features a high-speed error amplifier for quick response to load changes.
7. Protection Features: Includes overvoltage, overcurrent, and thermal protection to ensure reliable operation.
8. Package: Comes in a 10-lead MSOP package with exposed pad for better thermal performance.
These features make the LT8610IMSE#TRPBF ideal for compact, efficient power supply designs.
1. Input Voltage Range: Operates efficiently from a wide input voltage range of 3.4V to 42V, making it suitable for automotive and industrial applications.
2. Output Current: Capable of delivering up to 2.5A continuous output current.
3. Efficiency: Offers high efficiency up to 96% across the load range, reducing power loss and heat dissipation.
4. Frequency: The switching frequency can be adjusted from 200kHz to 2.2MHz, allowing for flexibility in component sizing and EMI management.
5. Low Quiescent Current: Features a low quiescent current of 2.5µA in shutdown mode and 2.5µA during operation, enhancing battery life in low-power applications.
6. Fast Transient Response: Features a high-speed error amplifier for quick response to load changes.
7. Protection Features: Includes overvoltage, overcurrent, and thermal protection to ensure reliable operation.
8. Package: Comes in a 10-lead MSOP package with exposed pad for better thermal performance.
These features make the LT8610IMSE#TRPBF ideal for compact, efficient power supply designs.
Pinout
The LT8610IMSE#TRPBF is a 16-pin monolithic step-down switching regulator from Analog Devices, previously Linear Technology. It is designed to provide a high-efficiency solution for step-down conversion in various applications. The key functions of this component include:
- Step-Down Regulator: Converts a higher input voltage to a lower output voltage with high efficiency.
- Wide Input Voltage Range: Operates from 3.4V to 42V.
- Output Current: Capable of delivering up to 2.5A of continuous output current.
- Fast Transient Response: Thanks to its high switching frequency of up to 2.2MHz.
The pin count is 16, and the package is a thermally enhanced MSE package designed for better heat dissipation. Each pin has designated functions, including input voltage, output voltage, feedback, ground, and others necessary for the regulator's operation. This IC is designed for applications requiring compactness and efficiency, such as industrial, automotive, and communication systems.
- Step-Down Regulator: Converts a higher input voltage to a lower output voltage with high efficiency.
- Wide Input Voltage Range: Operates from 3.4V to 42V.
- Output Current: Capable of delivering up to 2.5A of continuous output current.
- Fast Transient Response: Thanks to its high switching frequency of up to 2.2MHz.
The pin count is 16, and the package is a thermally enhanced MSE package designed for better heat dissipation. Each pin has designated functions, including input voltage, output voltage, feedback, ground, and others necessary for the regulator's operation. This IC is designed for applications requiring compactness and efficiency, such as industrial, automotive, and communication systems.
Manufacturer
The LT8610IMSE#TRPBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. The company serves various sectors, including industrial, automotive, communications, healthcare, and consumer electronics, providing solutions that bridge the physical and digital worlds. Analog Devices is recognized for its innovation in high-performance analog technology, with a strong focus on precision measurement and control, power management, radio frequency (RF) and microwave technology, and digital-to-analog converters.
Application
The LT8610IMSE#TRPBF is a high-efficiency step-down regulator designed for a variety of applications. Its application areas include automotive systems, industrial power supplies, telecommunications, and distributed power systems. It is particularly suitable for applications requiring compact and efficient power conversion with minimal heat generation, such as battery-powered devices and portable electronics. Additionally, the device's low quiescent current makes it ideal for applications in energy-sensitive environments.
Package
The LT8610IMSE#TRPBF is a step-down regulator IC packaged in a 10-lead MSOP (Mini Small Outline Package) with exposed pad for improved thermal performance.
