LTC3547BEDDB#TRPBF
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- Mfr.Part #
- LTC3547BEDDB#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 300MA DL 8DFN
- Stock
- 2,521
- In Stock ：
- 2,521
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Frequency - Switching :
- 2.25MHz
- Number of Pins :
- 8
- Length :
- 3mm
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Function :
- Step-Down
- Topology :
- Buck
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Published :
- 2007
- Efficiency :
- 96 %
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 8
- Terminal Position :
- Dual
- Output Configuration :
- Positive
- Terminal Form :
- NO LEAD
- Operating Temperature :
- -40°C~85°C TA
- Number of Outputs :
- 2
- Voltage - Output (Min/Fixed) :
- 0.6V
- Voltage - Input (Min) :
- 2.5V
- Current - Output :
- 300mA
- ECCN Code :
- EAR99
- Output Voltage :
- 5.5V
- Input Voltage-Nom :
- 3.6V
- Package / Case :
- 8-WFDFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Output Type :
- Adjustable
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 8 Weeks
- Base Part Number :
- LTC3547
- Packaging :
- Tape and Reel (TR)
- Control Mode :
- CURRENT-MODE
- Synchronous Rectifier :
- yes
- Qualification Status :
- Not Qualified
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Datasheets
- LTC3547BEDDB#TRPBF
Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3547BEDDB#TRPBF Overview
Introducing the LTC3547BEDDB#TRPBF from Analog Devices, Inc., a state-of-the-art dual channel, adjustable output voltage regulator designed for applications demanding highly efficient power conversion and compact solution footprints. This device is engineered to deliver up to 300mA of continuous output current per channel, while maintaining a high efficiency across a wide input voltage range. Its low quiescent current and the ability to operate with tiny, low-cost capacitors and inductors ensure cost-effective and space-saving solutions, making the LTC3547BEDDB#TRPBF a premier choice for modern power supply designs.
LTC3547BEDDB#TRPBF Features
The LTC3547BEDDB#TRPBF boasts dual high-efficiency step-down DC/DC converters, which operate over a 2.5V to 5.5V input voltage range and can be adjusted to a wide range of output voltages, ensuring versatility across different applications. Its up to 96% efficiency rating minimizes power loss. Additionally, the device features internal synchronous rectification, enhancing overall efficiency and reducing external component count. With its low noise operation and a compact 8-lead DFN package, the LTC3547BEDDB#TRPBF meets the rigorous demands of space-constrained and power-sensitive applications.
LTC3547BEDDB#TRPBF Applications
- Portable Devices: Ideal for battery-powered portable devices, such as smartphones and tablets, where efficient power use and space economy are critical.
- Wearable Technology: Fits perfectly in small, power-sensitive wearable tech, providing reliable power conversion without compromising on space and efficiency.
- Wireless Sensors: Enables extended battery life in wireless sensor networks, crucial for IoT applications requiring long-term deployment without frequent maintenance.
- Medical Devices: Suitable for small, battery-operated medical devices where consistent and reliable power supply is vital for patient care and device functionality.
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