LTC3128EUFD#TRPBF
- Mfr.Part #
- LTC3128EUFD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BCK BST ADJ 3A 20QFN
- Stock
- 5,387
- In Stock :
- 5,387
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Published :
- 2014
- Function :
- Step-Up/Step-Down
- Input Voltage-Nom :
- 3.3V
- Frequency - Switching :
- 1.2MHz
- Package / Case :
- 20-WFQFN Exposed Pad
- Number of Outputs :
- 1
- Topology :
- Buck-Boost
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Type :
- Adjustable
- Factory Lead Time :
- 10 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 4mm
- ECCN Code :
- EAR99
- Control Mode :
- CURRENT-MODE
- Length :
- 5mm
- JESD-30 Code :
- R-PQCC-N20
- Number of Terminations :
- 20
- Height Seated (Max) :
- 0.8mm
- Voltage - Input (Min) :
- 1.73V
- Base Part Number :
- LTC3128
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 4.8V
- Synchronous Rectifier :
- yes
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHED CAPACITOR CONVERTER
- Voltage - Input (Max) :
- 5.5V
- Voltage - Output (Min/Fixed) :
- 1.8V
- Surface Mount :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.5mm
- JESD-609 Code :
- e3
- Current - Output :
- 3A
- Terminal Form :
- NO LEAD
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- LTC3128EUFD#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3128EUFD#TRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3128EUFD#TRPBF is a highly versatile, adjustable buck-boost regulator designed to manage power with exceptional efficiency and flexibility. Capable of delivering up to 3A of continuous output current, this regulator seamlessly transitions between buck and boost modes to provide a stable output voltage over a wide range of input voltages. Engineered for robust performance, the LTC3128EUFD#TRPBF is an ideal solution for power-critical applications requiring a reliable and consistent power supply.
LTC3128EUFD#TRPBF Features
- Adjustable output voltage allows for application-specific voltage requirements.
- High efficiency over a wide input voltage range, ensuring reduced power loss and heat generation.
- Capable of delivering 3A of continuous output current, suitable for high-power applications.
- Automatic transition between buck and boost modes ensures stable power supply regardless of input voltage fluctuations.
- Compact 20-QFN package facilitates integration into space-constrained applications.
LTC3128EUFD#TRPBF Applications
- Portable Devices: Provides stable voltage and high efficiency, critical for battery-powered portable devices.
- Industrial Equipment: Ensures reliable power supply in harsh industrial environments with variable power sources.
- Automotive Electronics: Used in power management systems that require adaptable performance across different operating conditions.
- Renewable Energy Systems: Ideal for solar-powered systems where input voltage varies with sunlight intensity.
- Telecommunications: Supports telecom infrastructures by maintaining stable voltage to critical communication components.
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