LTC3621EDCB-23.3#TRPBF
- Mfr.Part #
- LTC3621EDCB-23.3#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 6-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 1A 6DFN
- Stock
- 32,229
- In Stock :
- 32,229
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Topology :
- Buck
- Output Configuration :
- Positive
- Base Part Number :
- LTC3621
- Current - Output :
- 1A
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Type :
- FIXED
- Frequency - Switching :
- 2.25MHz
- Width :
- 2mm
- Synchronous Rectifier :
- yes
- Factory Lead Time :
- 26 Weeks
- Terminal Form :
- NO LEAD
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Output (Min/Fixed) :
- 3.3V
- Package / Case :
- 6-WFDFN Exposed Pad
- Height Seated (Max) :
- 0.8mm
- Control Mode :
- CURRENT-MODE
- Output Voltage :
- 3.6V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 12V
- Surface Mount :
- yes
- Number of Terminations :
- 6
- Qualification Status :
- Not Qualified
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Length :
- 3mm
- Voltage - Input (Max) :
- 17V
- Function :
- Step-Down
- JESD-30 Code :
- R-PDSO-N6
- Voltage - Input (Min) :
- 2.7V
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Datasheets
- LTC3621EDCB-23.3#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3621EDCB-23.3#TRPBF Overview
The LTC3621EDCB-23.3#TRPBF by Analog Devices, Inc. is a highly efficient, monolithic synchronous step-down DC/DC converter designed for precision voltage regulation in a compact package. Delivering up to 1A of continuous output current at a fixed output voltage of 3.3V, this regulator ensures reliable performance in a variety of demanding applications. Its design is optimized to maintain stability while reducing external component count, thereby simplifying system design and lowering overall system cost. Ideal for space-constrained applications, the LTC3621EDCB-23.3#TRPBF is a testament to Analog Devices' commitment to providing robust power management solutions.
LTC3621EDCB-23.3#TRPBF Features
This regulator includes a wide input voltage range from 2.7V to 17V, enabling it to support a variety of power supplies and battery chemistries. It features a high efficiency of up to 95%, which minimizes heat generation and improves overall system reliability. The device also offers a low dropout operation, making it suitable for applications with tight power supplies. Additional features include thermal shutdown, over-current protection, and frequency foldback, which enhance the safety and durability of the application.
LTC3621EDCB-23.3#TRPBF Applications
- Portable Devices: Used in smartphones, tablets, and digital cameras to provide efficient power conversion, enhancing battery life and reducing the need for frequent charging.
- Wearable Technology: Powers smartwatches and fitness trackers, ensuring stable operation with minimal battery drain in compact form factors.
- Embedded Systems: Ideal for microcontroller platforms, wireless sensors, and IoT devices where consistent and reliable voltage is crucial for accurate data processing and transmission.
- Medical Devices: Applied in portable medical equipment such as glucose meters and blood pressure monitors, where precision and reliability are paramount.
- Telecommunications: Utilized in wireless communication equipment to maintain voltage stability and efficiency, even under variable load conditions.
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