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Product Detailed Parameters
- Description：IC REG BUCK PROG 750MA 8DFN
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR)
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Programmable
- Number of Outputs：1
- Voltage - Input (Min)：3V
- Voltage - Input (Max)：42V
- Voltage - Output (Min/Fixed)：0.778V
- Voltage - Output (Max)：42V
- Current - Output：750mA
- Frequency - Switching：200kHz ~ 2.2MHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：8-WFDFN Exposed Pad
- Supplier Device Package：8-DFN (2x2)
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The LT8607BEDC#TRMPBF is a synchronous step-down regulator manufactured by Analog Devices Inc., housed in an 8-DFN package. It supports an input voltage range of 3V to 42V and delivers up to 750mA output current with adjustable output voltage. The device features a low quiescent current of 1.7µA and operates at switching frequencies between 200kHz and 2.2MHz. It functions within a temperature range of -40°C to +150°C junction temperature.
Feature Summary
- Synchronous buck topology for high efficiency
- Wide input voltage capability up to 42V
- Low quiescent current operation
- Adjustable switching frequency
Applications
- Industrial control systems
- Distributed power architectures
- Battery-powered equipment
Procurement Notes
Verify the specific suffix BEDC against official datasheets to confirm pinout and thermal pad configuration. Ensure compatibility with your PCB footprint, as DFN packages require precise soldering techniques. Confirm availability through authorized distributors, as supply levels may fluctuate.
Selection Notes
Select this component when a wide input voltage range and compact size are required. The 750mA limit suits moderate load applications. Consider the 1.7µA quiescent current for battery life optimization. Verify that the 8-DFN package fits your board space constraints.
Part Context
This part belongs to the LT8607 family of synchronous step-down regulators from Analog Devices. The family offers various packages and current ratings. The LT8607 series is designed for applications requiring high efficiency and low noise in a small form factor.
Replacement Considerations
LT8607HDC#TRPBF shares similar electrical characteristics but may differ in packaging or specific thermal properties. Verify pin-to-pin compatibility before substitution.
