LTC3520IUF#TRPBF
- Mfr.Part #
- LTC3520IUF#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK BST ADJ DL 24QFN
- Stock
- 2,747
- In Stock :
- 2,747
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Package / Case :
- 24-WFQFN Exposed Pad
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Number of Pins :
- 24
- Base Part Number :
- LTC3520
- Terminal Pitch :
- 0.5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Width :
- 4mm
- Height Seated (Max) :
- 0.8mm
- Input Voltage-Nom :
- 3.6V
- Published :
- 2009
- Voltage - Input (Min) :
- 2.2V
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Temperature :
- -40°C~125°C TJ
- Output Type :
- Adjustable
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output (Min/Fixed) :
- 0.8V
- Frequency - Switching :
- 100kHz~2MHz
- Synchronous Rectifier :
- yes
- Qualification Status :
- Not Qualified
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Number of Terminations :
- 24
- Function :
- Step-Down, Step-Up/Step-Down
- Number of Channels :
- 1
- Current - Output :
- 600mA 1A
- Output Voltage :
- 5.5V
- Number of Outputs :
- 2
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 16 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Topology :
- Buck, Buck-Boost
- Terminal Finish :
- Matte Tin (Sn)
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Terminal Form :
- NO LEAD
- Length :
- 4mm
- Output Configuration :
- Positive
- JESD-609 Code :
- e3
- Datasheets
- LTC3520IUF#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3520IUF#TRPBF Overview
Introducing the LTC3520IUF#TRPBF, a state-of-the-art dual output adjustable buck-boost regulator from Analog Devices, Inc., engineered to meet the rigorous power management demands of modern electronic devices. This versatile IC ensures efficient power conversion with minimal loss, making it ideal for applications requiring a compact, reliable, and high-performance power solution. The LTC3520IUF#TRPBF accommodates a wide input voltage range, facilitating seamless integration into various design architectures while optimizing power usage and enhancing overall system reliability.
LTC3520IUF#TRPBF Features
The LTC3520IUF#TRPBF includes numerous features that make it a preferred choice for power supply design. Key attributes include its ability to operate over a broad input voltage range and deliver continuous output currents up to 800mA per channel, making it exceptionally well-suited for demanding applications. Its dual function as both a buck and a boost regulator allows for uninterrupted operation even with fluctuating input supplies. Additionally, the device offers thermal protection and a quiescent current of under 55µA, enhancing its efficiency and battery life in portable applications.
LTC3520IUF#TRPBF Applications
- Portable Devices: Ideal for powering complex portable gadgets like medical monitors and communication devices where stable and efficient power is necessary.
- Automotive Electronics: Can be utilized in vehicle power systems requiring adjustable outputs for various sensors and infotainment systems.
- Industrial Systems: Suitable for use in industrial control circuits that require reliable power conversion across a range of input conditions.
- Wearable Technology: Perfect for next-generation wearable tech, providing the necessary power management for extended battery life and consistent performance.
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