LTC3388EMSE-1#TRPBF

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LTC3388EMSE-1#TRPBF

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IC REG BUCK PROG 50MA 10MSOP

  • ПроизводительКомпания Analog Devices Inc.

  • Мфр. Часть #LTC3388EMSE-1#TRPBF

  • Лист данных LTC3388EMSE-1#TRPBF DataSheet

  • В наличии3207

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Спецификации

Атрибут Ценность
Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Programmable
Number of Outputs 1
Voltage - Input (Min) 2.7V
Voltage - Input (Max) 20V
Voltage - Output (Min / Fixed) 1.2V, 1.5V, 1.8V, 2.5V
Current - Output 50mA
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package 10-MSOP-EP
Base Product Number LTC3388

Обзор

Description

The LTC3388EMSE-1#TRPBF is a highly integrated power management IC designed for battery-powered applications. It features a highly efficient buck-boost converter that can operate across a wide input voltage range, making it suitable for various voltage sources. This device supports low quiescent current and offers several output voltage options, ensuring optimal power delivery for microcontrollers, sensors, and other low-power devices.
Key features include an integrated PowerPath management system to efficiently manage battery and load sharing, programmable output voltage, and adjustable switching frequency. Additionally, it includes built-in protection features such as overvoltage and overcurrent protection to enhance reliability.
The LTC3388 is packaged in a compact MSOP-16, making it suitable for space-constrained applications. It is commonly used in portable electronics, IoT devices, and energy harvesting systems. Overall, the LTC3388EMSE-1#TRPBF is ideal for designers seeking a versatile, efficient, and robust power management solution.

Equivalent

The LTC3388EMSE-1#TRPBF is a low quiescent current buck-boost converter. Equivalent products include the TPS63060 from Texas Instruments, the MAX1976 from Maxim Integrated, and the LM2577 from Texas Instruments. These alternatives feature similar functions in buck-boost applications, but ensure to verify specifications such as input/output voltage range, current rating, and efficiency for compatibility with your design requirements.

Features

The LTC3388EMSE-1#TRPBF is a highly integrated Power Management IC (PMIC) designed for low-voltage applications. Key features include:
1. Wide Input Voltage Range: Operates from 2.3V to 5.5V, accommodating various power sources.
2. Low Quiescent Current: Ideal for battery-powered devices with minimal power consumption in standby mode.
3. Integrated Buck and Boost Converters: Offers flexibility in managing different power requirements.
4. High Efficiency: Achieves efficiency up to 95%, enhancing battery life and thermal performance.
5. Adjustable Output Voltage: Output voltage can be set to specific levels, allowing for customization based on application needs.
6. Multiple Outputs: Supports multiple output channels for powering various components simultaneously.
7. Thermal Protection: Built-in thermal shutdown prevents damage under overheating conditions.
8. Compact Package: Available in a small 16-lead MSOP package, facilitating space-constrained designs.
Overall, the LTC3388EMSE-1#TRPBF is suitable for portable devices, sensors, and other applications requiring efficient power management.

Pinout

The LTC3388EMSE-1#TRPBF is a high-performance power management IC with a total of 24 pins. It primarily functions as a power bank and battery management system, featuring a buck-boost converter that can efficiently charge and discharge batteries. Key functions include:
- Charging Control: Manages charging of Li-Ion batteries from different power sources.
- Output Regulation: Provides a stable output voltage to connected loads, even when the input voltage fluctuates.
- Power Path Management: Allows simultaneous operation of charging and discharging, ensuring efficient power usage.
- Efficiency: High efficiency across a wide range of load conditions.
It also incorporates features like overvoltage protection, thermal regulation, and programmable output voltage settings. Overall, the LTC3388EMSE-1#TRPBF is designed for portable applications requiring efficient battery management and power conversion.

Manufacturer

The manufacturer of the LTC3388EMSE-1#TRPBF is Analog Devices, Inc. Analog Devices is a global semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices serves a wide range of industries, including telecommunications, automotive, industrial, healthcare, and consumer electronics.
The LTC3388EMSE-1#TRPBF is a specific integrated circuit designed for power management applications, featuring energy harvesting capabilities, which allows it to efficiently manage and convert energy from various sources. The company is known for its innovative technologies and solutions that address complex engineering challenges, aiming to enhance performance and efficiency in electronic systems.
Analog Devices focuses on developing products that enable advanced applications, often emphasizing precision and reliability, making it a key player in the semiconductor industry.

Application

The LTC3388EMSE-1#TRPBF is a highly efficient power management IC primarily used in battery-powered devices. Its application areas include portable electronics, IoT devices, and wearable technology, where low quiescent current and energy efficiency are crucial. It can also be utilized in energy harvesting applications, such as solar-powered sensors and remote monitoring systems. Its versatility makes it suitable for automotive, industrial, and consumer electronics, enabling efficient power supply regulation and management in compact designs.

Package

The LTC3388EMSE-1#TRPBF comes in a 28-lead MSOP (Thin Small Outline Package) with a 4 mm x 6 mm footprint. This package type is designed for compact, space-sensitive applications while providing efficient thermal and electrical performance.

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