LTC3633AEUFD-1#TRPBF
- Mfr.Part #
- LTC3633AEUFD-1#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 3A DL 28QFN
- Stock
- 33
- In Stock :
- 33
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Output (Max) :
- 12V
- Terminal Pitch :
- 0.5mm
- Qualification Status :
- Not Qualified
- Switcher Configuration :
- PHASE-SHIFT
- Output Voltage :
- 3.3V
- Terminal Position :
- QUAD
- Voltage - Output (Min/Fixed) :
- 1.5V
- Length :
- 5mm
- Factory Lead Time :
- 8 Weeks
- Packaging :
- Tape and Reel (TR)
- Function :
- Step-Down
- JESD-609 Code :
- e3
- Current - Output :
- 3A
- Voltage - Input (Max) :
- 20V
- Control Mode :
- CURRENT-MODE
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 500kHz~4MHz
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Topology :
- Buck
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Base Part Number :
- LTC3633
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Published :
- 2006
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Input Voltage-Nom :
- 12V
- Number of Outputs :
- 2
- Width :
- 4mm
- Output Type :
- Adjustable
- Output Configuration :
- Positive
- Terminal Form :
- NO LEAD
- Voltage - Input (Min) :
- 3.6V
- Number of Terminations :
- 28
- Package / Case :
- 28-WFQFN Exposed Pad
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 0.8mm
- Synchronous Rectifier :
- yes
- Datasheets
- LTC3633AEUFD-1#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3633AEUFD-1#TRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3633AEUFD-1#TRPBF is a state-of-the-art, dual channel, adjustable buck regulator designed to meet the demanding requirements of modern portable and fixed electronics. This IC ensures efficient power management with independent 3A output channels, making it an ideal solution for applications requiring precise voltage control and high efficiency in a compact package. Its advanced design features include internal switching controllers, a wide input voltage range, and a robust thermal performance, all encapsulated in a space-saving 28-QFN package.
LTC3633AEUFD-1#TRPBF Features
This dual channel regulator offers adjustable output voltages from 0.6V to 5.5V, which can be finely tuned to meet specific application requirements. The device supports up to 3A of output current per channel, ensuring reliable power delivery for high-load applications. Key features include high efficiency up to 95%, a wide input range from 3.6V to 20V, and integrated catch diodes. The LTC3633AEUFD-1#TRPBF also provides over-temperature protection and programmable soft-start functionality to enhance system reliability and performance.
LTC3633AEUFD-1#TRPBF Applications
- Portable Devices: Utilizes dual channel capability to provide independent power rails for both core and peripheral components, enhancing device efficiency and battery life.
- Networking Equipment: Ensures stable and reliable power supply in environments requiring continuous operation, suitable for routers, switches, and other network infrastructure components.
- Industrial Systems: Offers robust performance in harsh industrial environments with features like thermal protection and a wide operating voltage range, ideal for PLCs and factory automation.
- Telecommunications: Supports telecommunications equipment by delivering consistent, efficient power, necessary for maintaining the reliability of communication systems.
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