LTC3547BIDDB#TRMPBF
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- Mfr.Part #
- LTC3547BIDDB#TRMPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 300MA DL 8DFN
- Stock
- 242
- In Stock ：
- 242
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- LTC3547
- Control Mode :
- CURRENT-MODE
- Factory Lead Time :
- 8 Weeks
- Topology :
- Buck
- Number of Pins :
- 8
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Voltage - Output (Min/Fixed) :
- 0.6V
- Operating Temperature :
- -40°C~125°C TA
- Terminal Form :
- NO LEAD
- Length :
- 3mm
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Surface Mount :
- yes
- Current - Output :
- 300mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Output Voltage :
- 5.5V
- Frequency - Switching :
- 2.25MHz
- Number of Outputs :
- 2
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Number of Channels :
- 1
- Function :
- Step-Down
- Output Configuration :
- Positive
- Output Type :
- Adjustable
- Mounting Type :
- Surface Mount
- Voltage - Input (Min) :
- 2.5V
- Synchronous Rectifier :
- yes
- Input Voltage-Nom :
- 3.6V
- Published :
- 2006
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Voltage - Input (Max) :
- 6.5V
- Efficiency :
- 96 %
- Package / Case :
- 8-WFDFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Qualification Status :
- Not Qualified
- Packaging :
- Tape and Reel (TR)
- Datasheets
- LTC3547BIDDB#TRMPBF
Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3547BIDDB#TRMPBF Overview
Introducing the LTC3547BIDDB#TRMPBF by Analog Devices, Inc., a highly efficient, dual channel, adjustable buck regulator designed for precision voltage regulation in compact applications. This Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3547BIDDB#TRMPBF offers an optimal solution for powering sensitive components in space-constrained environments. Its robust design ensures reliability and performance, making it an ideal choice for designers looking for a combination of versatility and efficiency in their power management systems. The small form factor of the 8-DFN package allows for an easy integration in a variety of electronic assemblies, enhancing the overall system stability and power integrity.
LTC3547BIDDB#TRMPBF Features
The LTC3547BIDDB#TRMPBF includes several key features that distinguish it from other regulators in its class:
- Adjustable output voltage settings, providing flexibility across different applications.
- Dual 300 mA output channels that allow simultaneous power to multiple loads.
- High efficiency up to 94%, minimizing heat generation and improving system reliability.
- Low quiescent current, enhancing battery life in portable devices.
- Internal soft-start limits inrush current at startup, protecting sensitive electronic components.
- Stable operation with ceramic capacitors, which reduces noise and improves output response.
LTC3547BIDDB#TRMPBF Applications
- Portable Devices: Powers CPUs, memory, and other components requiring stable and efficient voltage in mobile phones, tablets, and portable media players.
- Wireless Communication Systems: Utilized in RF power supplies, ensuring consistent performance and reliability for wireless modules and communication interfaces.
- Wearable Technology: Ideal for smart watches and fitness trackers, where compact size and power efficiency are paramount.
- Automotive Electronics: Supplies power to sensors and other low-power electronics, crucial for automotive safety and performance monitoring systems.
- Medical Devices: Provides reliable power solutions for handheld medical instruments and battery-powered medical monitoring devices.
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