LTC3523EUD-2#PBF
- Mfr.Part #
- LTC3523EUD-2#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK BST ADJ DL 16QFN
- Stock
- 37,396
- In Stock :
- 37,396
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Outputs :
- 2
- Voltage - Output (Min/Fixed) :
- 0.615V
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Output Configuration :
- Positive
- Voltage - Output 1 :
- 5.25V
- RoHS Status :
- ROHS3 Compliant
- Function :
- Step-Up, Step-Down
- Packaging :
- Tube
- Number of Terminations :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Output Voltage :
- 5.5V
- Published :
- 2005
- Current - Output 2 :
- 400mA
- Voltage - Output 2 :
- 5.5V
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- Qualification Status :
- Not Qualified
- Input Voltage-Nom :
- 2.4V
- Terminal Form :
- NO LEAD
- Package / Case :
- 16-WFQFN Exposed Pad
- Number of Channels :
- 1
- Number of Pins :
- 16
- Synchronous Rectifier :
- yes
- Current - Output 1 :
- 600mA
- Factory Lead Time :
- 20 Weeks
- Frequency :
- 2.4MHz
- Length :
- 3mm
- Width :
- 3mm
- Current - Output :
- 400mA 600mA Switch
- Output Type :
- Adjustable
- Height Seated (Max) :
- 0.8mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Pitch :
- 0.5mm
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Base Part Number :
- LTC3523
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Switcher Configuration :
- Buck-Boost
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Input (Min) :
- 1.8V
- Terminal Finish :
- Matte Tin (Sn)
- Topology :
- Buck, Boost
- Surface Mount :
- yes
- Datasheets
- LTC3523EUD-2#PBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3523EUD-2#PBF Overview
Introducing the LTC3523EUD-2#PBF, a versatile, dual output, adjustable buck-boost regulator from Analog Devices, Inc., specifically designed to meet the rigorous demands of high-performance portable devices. This component excels in converting battery voltage or other variable power sources efficiently into a stable output voltage, ensuring reliable operation even under fluctuating input conditions. Its robust design and superior functionality make the LTC3523EUD-2#PBF an ideal choice for designers looking to optimize power management in compact devices without compromising on power or efficiency.
LTC3523EUD-2#PBF Features
The LTC3523EUD-2#PBF offers dual independent outputs with adjustable voltages, enabling simultaneous buck and boost operations. Its compact 16-QFN package is optimized for space-constrained applications, and with integrated switches, the device provides a seamless and efficient power conversion process. Additional features include a wide input voltage range, high efficiency up to 94%, and a low quiescent current, which together enhance battery life and reduce overall power consumption.
LTC3523EUD-2#PBF Applications
- Portable Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and digital cameras, where efficient power management and space-saving are critical.
- Wearable Technology: Can be used in smartwatches and fitness trackers that require efficient power use in a compact form factor to extend battery life while maintaining performance.
- Medical Devices: Suitable for portable medical devices like glucose monitors and portable ECGs, providing reliable power management that ensures device accuracy and patient safety.
- Wireless Communication Systems: Helps power devices in communication fields such as wireless routers and portable radios, ensuring consistent performance even with variable power inputs.
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