LTC3621EDCB-3.3#TRPBF
- Mfr.Part #
- LTC3621EDCB-3.3#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 6-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 1A 6DFN
- Stock
- 27,902
- In Stock :
- 27,902
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 6
- Number of Outputs :
- 1
- Terminal Pitch :
- 0.5mm
- Topology :
- Buck
- Frequency - Switching :
- 1MHz
- Terminal Form :
- NO LEAD
- Height Seated (Max) :
- 0.8mm
- Control Mode :
- CURRENT-MODE
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~125°C TJ
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Width :
- 2mm
- Output Configuration :
- Positive
- Length :
- 3mm
- Factory Lead Time :
- 8 Weeks
- Input Voltage-Nom :
- 12V
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 6-WFDFN Exposed Pad
- Base Part Number :
- LTC3621
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Max) :
- 17V
- Output Voltage :
- 3.6V
- Function :
- Step-Down
- Voltage - Output (Min/Fixed) :
- 3.3V
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- JESD-30 Code :
- R-PDSO-N6
- Output Type :
- FIXED
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Voltage - Input (Min) :
- 2.7V
- Synchronous Rectifier :
- yes
- Current - Output :
- 1A
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- LTC3621EDCB-3.3#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3621EDCB-3.3#TRPBF Overview
The LTC3621EDCB-3.3#TRPBF by Analog Devices, Inc. stands as a pinnacle of efficiency in the realm of voltage regulators. This compact, monolithic synchronous step-down regulator is engineered to supply up to 1A of continuous current at a fixed voltage of 3.3V. It utilizes a high-efficiency design featuring internal top and bottom high-efficiency switches, which ensures that the device operates with minimal power loss. The use of such advanced technology makes the LTC3621EDCB-3.3#TRPBF an ideal choice for portable and space-constrained applications where efficient power conversion is critical. With its robust design and enhanced thermal performance, it caters to a wide range of industrial needs, positioning itself as a top-tier component in the Voltage Regulators - DC DC Switching Regulators category from Analog Devices, Inc.
LTC3621EDCB-3.3#TRPBF Features
- High efficiency: Capable of up to 95% efficiency, minimizing energy loss.
- Adjustable frequency: From 1MHz to 4MHz, providing flexibility in component selection and system design.
- Thermal overload protection: Enhances reliability and longevity of the regulator under extreme conditions.
- Small package: 6-pin DFN package optimizes board space and is suitable for compact designs.
- Wide input voltage range: Operates from 2.7V to 17V, accommodating a variety of power supplies.
LTC3621EDCB-3.3#TRPBF Applications
- Portable Devices: Used in smartphones, tablets, and other portable electronics where efficient power conversion extends battery life.
- Embedded Systems: Ideal for microcontroller-based systems, providing stable 3.3V necessary for reliable operation.
- Networking Equipment: Powers routers and switches, ensuring reliable operation through efficient power management.
- Consumer Electronics: Utilized in audio/visual devices for consistent power delivery, maintaining device performance and safety.
- Wearable Technology: Applies to smartwatches and fitness trackers, where compact size and efficiency are crucial.
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