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LTC3824HMSE#PBF is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG CTRLR BUCK 10MSOP. Review the specifications below when checking this part for your BOM.
DC DC Switching Controllers specifications for LTC3824HMSE#PBF
- Description：IC REG CTRLR BUCK 10MSOP
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tube
- Output Type：Transistor Driver
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Number of Outputs：1
- Output Phases：1
- Voltage - Supply (Vcc/Vdd)：4V ~ 60V
- Frequency - Switching：200kHz ~ 600kHz
- Duty Cycle (Max)：100%
- Synchronous Rectifier：No
- Clock Sync：Yes
- Serial Interfaces：-
- Control Features：Frequency Control, Soft Start
- Operating Temperature：-40°C ~ 150°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
DC DC Switching Controllers datasheet and documents for LTC3824HMSE#PBF
DC DC Switching Controllers Overview
The LTC3824HMSE#PBF is a high-voltage step-down DC/DC controller manufactured by Analog Devices Inc. It operates with an input voltage range of 4V to 60V and supports a maximum output current of 5A. The device features a fixed switching frequency of 200kHz and maintains a low quiescent current of 40µA. Designed for surface-mount installation, it utilizes a 10-lead MSOP package with an exposed thermal pad. The controller provides a single non-isolated positive output and includes integrated protection features such as thermal shutdown.
DC DC Switching Controllers Feature Summary
- Supports wide input voltage ranges up to 60V for industrial applications
- Features low quiescent current consumption for energy efficiency
- Includes built-in thermal shutdown protection mechanisms
DC DC Switching Controllers Applications
- Industrial power supply systems
- Automotive high-power electronics
- Distributed power architectures
DC DC Switching Controllers Procurement Notes
Verify the specific suffix PBF indicates lead-free compliance before procurement. Confirm the HMSE grade meets required temperature specifications for your operational environment. Ensure the 10-MSOP-EP footprint matches your PCB layout design. Cross-reference the manufacturer's latest documentation for any packaging or marking changes.
DC DC Switching Controllers Selection Notes
Select this component when designing buck converters requiring high input voltages up to 60V. It is suitable for applications demanding low standby power due to its 40µA quiescent current. The exposed pad package aids in thermal management for 5A output currents. Consider external P-channel MOSFET requirements for optimal performance.
DC DC Switching Controllers Part Context
This part belongs to the LTC3824 series of high-voltage step-down controllers. It is designed to drive external P-channel MOSFETs for efficient power conversion. The device is commonly used in conjunction with evaluation boards like the DC960A for design verification and prototyping purposes.
DC DC Switching Controllers Replacement Considerations
The LTC3864HMSE#PBF serves as a direct functional substitute within the same product family. Both devices share similar high-voltage capabilities and control topologies. Verify pin compatibility and thermal requirements when transitioning between these specific part numbers.
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