LTC3548AEDD#TRPBF
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- Mfr.Part #
- LTC3548AEDD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK BST ADJ DL 10DFN
- Stock
- 1
- In Stock ：
- 1
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Topology :
- Buck, Buck-Boost
- Published :
- 2010
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- NO LEAD
- Input Voltage-Nom :
- 3.6V
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 10
- Terminal Position :
- Dual
- Voltage - Output (Min/Fixed) :
- 0.6V
- Frequency - Switching :
- 2.25MHz
- Lead Free :
- Lead Free
- Number of Channels :
- 1
- Current - Output :
- 400mA 800mA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Outputs :
- 2
- Voltage - Input (Max) :
- 5.5V
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LTC3548
- Synchronous Rectifier :
- yes
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Function :
- Step-Down, Step-Up/Step-Down
- Qualification Status :
- Not Qualified
- Package / Case :
- 10-WFDFN Exposed Pad
- Efficiency :
- 95 %
- Terminal Finish :
- Matte Tin (Sn)
- Output Type :
- Adjustable
- Width :
- 3mm
- Number of Pins :
- 10
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Input (Min) :
- 2.5V
- Control Mode :
- CURRENT-MODE
- Factory Lead Time :
- 8 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Height Seated (Max) :
- 0.8mm
- Length :
- 3mm
- Output Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Datasheets
- LTC3548AEDD#TRPBF
Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3548AEDD#TRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3548AEDD#TRPBF is a state-of-the-art dual output, adjustable buck-boost regulator designed to meet the stringent power requirements of modern portable devices. This highly efficient device is capable of delivering continuous output currents up to 800mA per channel, making it an ideal choice for applications requiring a compact power solution with a reliable performance. Its unique capability to automatically transition between buck and boost modes allows for seamless operation under varying input conditions, ensuring consistent power supply to critical components.
LTC3548AEDD#TRPBF Features
The LTC3548AEDD#TRPBF is packed with features that enhance its functionality and reliability. Key features include:
- Dual independent output channels with adjustable output voltages from 0.8V to 5V.
- Integrated soft-start function reduces inrush current and output overshoot, thereby extending device longevity.
- High efficiency up to 96%, which minimizes heat generation and improves overall device performance.
- Power Good status outputs for real-time feedback on system stability.
- Thermal overload protection and overcurrent protection, ensuring safe operation under abnormal conditions.
LTC3548AEDD#TRPBF Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable electronics where efficient power conversion is critical for battery life extension and device performance.
- Medical Devices: Ideal for portable medical diagnostics equipment, ensuring stable and reliable power for sensitive medical sensors and instruments.
- Wearable Technology: Used in smart watches and fitness trackers, offering compact and efficient power management solutions that fit within the limited space of wearable devices.
- IoT Devices: Supports a wide range of Internet of Things devices, enabling consistent performance and prolonged operation through efficient power usage.
- Industrial Equipment: Applicable in field communication devices and portable industrial instruments that require robust and efficient power management systems.
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