LT8603IUJ#PBF
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- Mfr.Part #
- LT8603IUJ#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 40-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ QUAD 40QFN
- Stock
- 4,679
- In Stock ：
- 4,679
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- Transistor Driver
- Terminal Form :
- NO LEAD
- Published :
- 2011
- Factory Lead Time :
- 8 Weeks
- Control Mode :
- CURRENT-MODE
- Terminal Position :
- QUAD
- Output Phases :
- 2
- Number of Terminations :
- 40
- Number of Pins :
- 40
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 0.8mm
- Width :
- 6mm
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Buck-Boost
- Output Configuration :
- Positive
- Voltage - Supply (Vcc/Vdd) :
- 3V~42V
- Input Voltage (Min) :
- 3V
- Control Features :
- Current Limit, Power Good, Soft Start
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Additional Feature :
- ALSO HAVE A 3.8 AND 3.7 AMP OUT CURRENT
- Length :
- 6mm
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Terminal Pitch :
- 0.5mm
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Package / Case :
- 40-WFQFN Exposed Pad
- Base Part Number :
- LT8603
- Input Voltage-Nom :
- 12V
- Output Current-Max :
- 5.3A
- Terminal Finish :
- Matte Tin (Sn)
- Function :
- Step-Up/Step-Down
- Frequency - Switching :
- 250kHz~2.2MHz
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Synchronous Rectifier :
- yes
- Datasheets
- LT8603IUJ#PBF
LT8603IUJ#PBF Documents
DC DC Switching Controllers Analog Devices, Inc. LT8603IUJ#PBF Overview
The DC DC Switching Controllers Analog Devices, Inc. LT8603IUJ#PBF is a highly versatile and efficient quad output adjustable buck regulator, housed in a compact 40QFN package. This innovative product is designed to meet the rigorous power management requirements of modern electronic devices. It features a unique quadruple channel output that allows for simultaneous regulation of multiple voltage levels, making it an indispensable component for advanced multi-functional applications. The integration of four regulators into one device not only saves space but also reduces cost and enhances reliability, making it ideal for high-performance industrial and automotive applications.
LT8603IUJ#PBF Features
This quadruple output regulator stands out with its adjustable output capabilities and a wide input voltage range, ensuring compatibility with various system designs. Key features include a high-efficiency synchronous operation that minimizes heat generation, independent enable pins for sequenced startup, and a robust thermal protection scheme. Additionally, the LT8603IUJ#PBF supports spread spectrum frequency modulation, which significantly reduces EMI, enhancing system performance in noise-sensitive applications.
LT8603IUJ#PBF Applications
- Automotive Systems: Utilized in advanced driver-assistance systems (ADAS) to provide reliable power to sensors, cameras, and radar modules, ensuring stable operation in varying automotive conditions.
- Portable Devices: Powers portable and handheld devices by supplying multiple voltage rails from a single input source, which is critical for space-constrained applications.
- Telecommunications Equipment: Ideal for powering RF and communication modules, offering the necessary voltages for transceivers and other critical telecommunications components.
- Industrial Systems: Deployed in complex industrial machinery and automation systems, providing efficient power management and distribution to ensure continuous operation and system reliability.
- Medical Devices: Used in medical diagnostic equipment where multiple, precisely-regulated voltages are required for sensitive electronics and sensors, maintaining device accuracy and patient safety.
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