Overview
The LT8364IMSE#TRPBF is a current mode DC/DC converter produced by Analog Devices Inc. This device features a 60V, 4A switch and operates from a wide input voltage range of 2.8V to 60V. It is distinguished by its unique single feedback pin architecture, which simplifies the design and configuration of various DC/DC converter topologies. The LT8364 can be configured as a boost, SEPIC, or inverting converter, making it versatile for different application needs.
Key Specifications
| Parameter | Min | Typ | Max | Units |
|---|---|---|---|---|
| Operating Voltage Range (VIN) | 2.8 | 60 | V | |
| Switch Current | 4 | A | ||
| Quiescent Current at Shutdown (VEN/UVLO = 0.2V) | 1 | 1 | 2 | μA |
| Quiescent Current in Sleep Mode (SYNC = 0V) | 9 | 9 | 15 | μA |
| Quiescent Current in Active Mode (SYNC = 0V or INTVCC, BIAS = 0V) | 1200 | 1200 | 1600 | μA |
| Operating Temperature Range | -40 | 125 | °C | |
| Package Type | 16-Lead Plastic MSOP with 4 Pins Removed |
Key Features
- Unique single feedback pin architecture for simplified design and configuration.
- Capable of generating positive or negative output voltages.
- Configurable as boost, SEPIC, or inverting converters.
- Wide input voltage range of 2.8V to 60V.
- High switch current of up to 4A.
- Low quiescent current in shutdown and sleep modes.
- Operating temperature range of -40°C to 125°C.
Applications
The LT8364IMSE#TRPBF is suitable for a variety of applications, including:
- Automotive systems: Supported by automotive-grade versions with controlled manufacturing for reliability and quality.
- Industrial power supplies: Where high efficiency and wide input voltage ranges are required.
- Telecommunications: For power conversion in communication equipment.
- Medical devices: Where precise voltage regulation and low quiescent current are essential.
- Energy harvesting: Due to its ability to handle a wide range of input voltages.
Q & A
- What is the input voltage range of the LT8364IMSE#TRPBF?
The input voltage range is from 2.8V to 60V. - What types of converters can the LT8364IMSE#TRPBF be configured as?
The LT8364 can be configured as boost, SEPIC, or inverting converters. - What is the maximum switch current of the LT8364IMSE#TRPBF?
The maximum switch current is 4A. - What is the operating temperature range of the LT8364IMSE#TRPBF?
The operating temperature range is -40°C to 125°C. - What package type is the LT8364IMSE#TRPBF available in?
The package type is 16-Lead Plastic MSOP with 4 Pins Removed. - Is the LT8364IMSE#TRPBF suitable for automotive applications?
Yes, it is available in automotive-grade versions with controlled manufacturing for reliability and quality. - What is the quiescent current in shutdown mode?
The quiescent current in shutdown mode is typically 1 μA (VEN/UVLO = 0.2V). - Can the LT8364IMSE#TRPBF generate negative output voltages?
Yes, it can generate both positive and negative output voltages. - What is the unique feature of the LT8364IMSE#TRPBF's feedback architecture?
The unique feature is its single feedback pin architecture. - Is the INTVCC pin externally drivable?
No, the INTVCC pin cannot be externally driven.
