LTC3621EDCB-25#TRPBF
- Mfr.Part #
- LTC3621EDCB-25#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 6-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 5V 1A 6DFN
- Stock
- 24,020
- In Stock :
- 24,020
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Base Part Number :
- LTC3621
- Terminal Form :
- NO LEAD
- Terminal Pitch :
- 0.5mm
- Number of Outputs :
- 1
- Terminal Position :
- Dual
- Frequency - Switching :
- 2.25MHz
- Surface Mount :
- yes
- Topology :
- Buck
- Terminal Finish :
- Matte Tin (Sn)
- Synchronous Rectifier :
- yes
- Width :
- 2mm
- Factory Lead Time :
- 10 Weeks
- Current - Output :
- 1A
- Length :
- 3mm
- Published :
- 2015
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Function :
- Step-Down
- Height Seated (Max) :
- 0.8mm
- Input Voltage-Nom :
- 12V
- JESD-30 Code :
- R-PDSO-N6
- Voltage - Output (Min/Fixed) :
- 5V
- JESD-609 Code :
- e3
- Output Voltage :
- 3.6V
- Control Mode :
- CURRENT-MODE
- Voltage - Input (Max) :
- 17V
- Output Configuration :
- Positive
- Package / Case :
- 6-WFDFN Exposed Pad
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Voltage - Input (Min) :
- 2.7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- FIXED
- Number of Terminations :
- 6
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Datasheets
- LTC3621EDCB-25#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3621EDCB-25#TRPBF Overview
Introducing the LTC3621EDCB-25#TRPBF from Analog Devices, Inc., a top-tier monolithic synchronous buck regulator that is meticulously engineered to deliver high-efficiency power conversion. This regulator is capable of delivering up to 1A of continuous output current at voltages as low as 5V. Its compact 6-DFN package makes it an ideal choice for space-constrained applications without compromising performance. The device’s high efficiency and robust feature set are designed to meet the rigorous demands of modern electronic devices, making it a preferred choice for developers looking to maximize power density and reliability in their designs.
LTC3621EDCB-25#TRPBF Features
The LTC3621EDCB-25#TRPBF features a wide input voltage range from 2.7V to 17V, which allows it to accommodate a variety of power sources, from single-cell lithium-ion to fixed 12V or 15V rails. Its high efficiency is achieved through its low RDS(on) internal switches and the ability to maintain up to 95% efficiency across a wide range of load currents. Additionally, the regulator offers selectable Burst Mode operation, which significantly improves efficiency at light loads and reduces standby power consumption. Other notable features include thermal shutdown, over-current protection, and stable operation with ceramic output capacitors, enhancing its reliability and versatility in complex circuits.
LTC3621EDCB-25#TRPBF Applications
- Portable Devices: Utilized in smartphones, tablets, and portable medical equipment where efficient power conversion is critical for battery life extension and device miniaturization.
- Wireless and Telecom Equipment: Supports power management solutions in RF and communication systems to ensure consistent, reliable operation even under fluctuating power conditions.
- Embedded Systems: Ideal for microcontroller-based systems, IoT devices, and wearables, providing stable and efficient voltage regulation necessary for sensitive electronic components.
- Automotive Electronics: Used in vehicle-based electronics such as infotainment systems and advanced driver-assistance systems (ADAS) where robust energy efficiency and compact sizing are required.
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