LTC3388EDD-3#TRPBF
- Mfr.Part #
- LTC3388EDD-3#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK PROG 50MA 10DFN
- Stock
- 4,069
- In Stock :
- 4,069
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Min) :
- 2.7V
- Control Technique :
- HYSTERETIC CURRENT MODE
- Max Output Voltage :
- 5.18V
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Operating Temperature :
- -40°C~125°C TJ
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 0.8mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Input (Max) :
- 20V
- Terminal Finish :
- Matte Tin (Sn)
- Number of Pins :
- 10
- Published :
- 2010
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Configuration :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Form :
- NO LEAD
- Width :
- 3mm
- Output Type :
- Programmable
- Number of Terminations :
- 10
- Packaging :
- Tape and Reel (TR)
- Topology :
- Buck
- Current - Output :
- 50mA
- Number of Outputs :
- 1
- Output Voltage :
- 5V
- Factory Lead Time :
- 12 Weeks
- Function :
- Step-Down
- Voltage - Output (Min/Fixed) :
- 2.8V 3V 3.3V 5V
- Base Part Number :
- LTC3388
- Input Voltage-Nom :
- 5.5V
- Package / Case :
- 10-WFDFN Exposed Pad
- Surface Mount :
- yes
- Terminal Pitch :
- 0.5mm
- Terminal Position :
- Dual
- Length :
- 3mm
- Additional Feature :
- ALSO AVAILABLE 3, 3.3 AND 5V OUTPUT
- Synchronous Rectifier :
- yes
- ECCN Code :
- EAR99
- Qualification Status :
- Not Qualified
- Datasheets
- LTC3388EDD-3#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3388EDD-3#TRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3388EDD-3#TRPBF is a highly efficient, programmable buck regulator designed to meet the stringent power requirements of modern electronic devices. This regulator offers a continuous output current of up to 50mA, making it an ideal choice for low power applications. Its small 10-DFN package enables integration into space-constrained applications while maintaining a low profile and minimal external components. The LTC3388EDD-3#TRPBF's ability to operate with very low quiescent current enhances battery life, making it perfect for battery-operated devices.
LTC3388EDD-3#TRPBF Features
The LTC3388EDD-3#TRPBF from Analog Devices stands out with its ultra-low quiescent current and high efficiency across a wide range of load currents. It features a programmable output from 1.8V to 5V, ensuring compatibility with various logic levels and power requirements. Additionally, the device includes over-temperature and over-current protection, enhancing system reliability and safety.
LTC3388EDD-3#TRPBF Applications
- Wearable Technology: Provides stable and efficient power, essential for small, power-sensitive wearable devices like smartwatches and fitness trackers.
- Portable Medical Devices: Ensures reliable operation in critical medical applications such as portable glucometers and blood pressure monitors where power efficiency and safety are paramount.
- Wireless Sensors: Ideal for remote and battery-operated sensor nodes used in IoT applications, offering extended battery life due to its low quiescent current.
- Energy Harvesting: Perfect for devices that require efficient power management under varying load conditions in energy harvesting applications such as solar-powered systems.
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