LTC3633AEUFD#PBF
- Mfr.Part #
- LTC3633AEUFD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 3A DL 28QFN
- Stock
- 37,090
- In Stock :
- 37,090
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Factory Lead Time :
- 26 Weeks
- Topology :
- Buck
- Voltage - Input (Min) :
- 3.6V
- Frequency - Switching :
- 500kHz~4MHz
- Mounting Type :
- Surface Mount
- Control Mode :
- CURRENT-MODE
- Current - Output :
- 3A
- Output Type :
- Adjustable
- Number of Terminations :
- 28
- Terminal Form :
- NO LEAD
- Qualification Status :
- Not Qualified
- Voltage - Input (Max) :
- 20V
- Switcher Configuration :
- PHASE-SHIFT
- Number of Outputs :
- 2
- Input Voltage-Nom :
- 12V
- Published :
- 2013
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.5mm
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Base Part Number :
- LTC3633
- Output Voltage :
- 3.3V
- Terminal Position :
- QUAD
- Synchronous Rectifier :
- yes
- Surface Mount :
- yes
- Height Seated (Max) :
- 0.8mm
- Packaging :
- Tube
- Length :
- 5mm
- Voltage - Output (Max) :
- 6V
- Terminal Finish :
- Matte Tin (Sn)
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Package / Case :
- 28-WFQFN Exposed Pad
- Function :
- Step-Down
- Output Configuration :
- Positive
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Output (Min/Fixed) :
- 0.6V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Width :
- 4mm
- Datasheets
- LTC3633AEUFD#PBF

Voltage Regulators - DC DC Switching Regulators by Analog Devices, Inc. LTC3633AEUFD#PBF Overview
The LTC3633AEUFD#PBF by Analog Devices, Inc. is a sophisticated, high-performance dual channel synchronous buck regulator designed for precision voltage regulation. This adjustable, compact component is housed in a 28-QFN package, ensuring a minimal footprint while delivering reliable, efficient power management. As a versatile solution within the Voltage Regulators - DC DC Switching Regulators category, this product is engineered to meet the demanding needs of modern electronic applications, providing stable and efficient low voltage power from a higher voltage input.
LTC3633AEUFD#PBF Features
- Dual channel operation allowing simultaneous output voltage regulation across multiple paths.
- Adjustable output from 0.6V to 5.5V, providing flexibility across various applications.
- High efficiency up to 95%, ensuring minimal heat generation and optimal power use.
- 3A current capability per channel, suitable for high-power applications.
- Stable operation with ceramic output capacitors.
- Programmable frequency from 500kHz to 4MHz, allowing optimization of inductor size and performance based on application needs.
- Built-in protection features including over-temperature and over-current protection, enhancing reliability and durability.
LTC3633AEUFD#PBF Applications
- Portable Devices: Utilized for its efficiency and adjustable output in battery-powered portable electronics like smartphones and tablets.
- Networking Equipment: Powers routers and switches ensuring stable operation with minimal power loss.
- Embedded Systems: Ideal for use in microcontroller-based systems where precise voltage control is required.
- Computing: Applied in laptops and small form factor PCs, supporting power management requirements for CPUs and GPUs.
- Telecommunications: Used in telecom infrastructure equipment to provide reliable power under varying load conditions.
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