LT3433IFE#PBF
- Mfr.Part #
- LT3433IFE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BCK BST ADJ 500MA 16TSSOP
- Stock
- 843
- In Stock :
- 843
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- REACH SVHC :
- No SVHC
- Min Output Voltage :
- 3.3V
- Output Voltage :
- 20V
- Mounting Type :
- Surface Mount
- Voltage - Input (Max) :
- 60V
- Topology :
- Buck-Boost
- Control Mode :
- CURRENT-MODE
- Terminal Pitch :
- 0.65mm
- Lead Free :
- Lead Free
- Height :
- 950μm
- Current - Output :
- 500mA Switch
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Max Output Current :
- 900mA
- Output Type :
- Adjustable
- Factory Lead Time :
- 10 Weeks
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 16
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Base Part Number :
- LT3433
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Max Output Voltage :
- 20V
- JESD-609 Code :
- e3
- Length :
- 5.1mm
- Width :
- 4.5mm
- Operating Temperature :
- -40°C~125°C TJ
- Published :
- 2004
- Number of Outputs :
- 1
- Input Voltage-Nom :
- 13.8V
- Voltage - Input (Min) :
- 4V
- Voltage - Output (Min/Fixed) :
- 3.3V
- Frequency - Switching :
- 200kHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 16
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- No
- Function :
- Step-Up/Step-Down
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LT3433IFE#PBF

Voltage Regulators - DC DC Switching Regulators by Analog Devices, Inc. LT3433IFE#PBF Overview
The LT3433IFE#PBF from Analog Devices, Inc. is an advanced and versatile DC DC switching regulator designed for robust and efficient power management. This adjustable regulator is crafted to meet the demanding needs of complex electronic systems, providing a continuous 500mA output with exceptional power efficiency. The integration of both buck and boost capabilities allows it to maintain stable voltage levels despite variations in input power, making it ideal for applications requiring consistent power in variable conditions. Its compact 16TSSOP package ensures a minimal footprint on the PCB, thus simplifying design and enhancing reliability in space-constrained applications.
LT3433IFE#PBF Features
The LT3433IFE#PBF boasts a range of features tailored for high-performance power regulation. It offers adjustable output voltage, ensuring flexibility across different applications. The inclusion of internal switching elements minimizes external component requirements, thereby reducing system complexity and potential points of failure. High frequency switching capability reduces the size of required external components, which helps in achieving a compact overall design. Moreover, its thermal protection and overcurrent protection mechanisms safeguard the device and the application against operational anomalies.
LT3433IFE#PBF Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable electronics to provide stable voltage and prolong battery life by efficiently managing power consumption in variable load conditions.
- Embedded Systems: Ensures reliable power delivery and stability for embedded systems, crucial in maintaining performance and operational reliability in industrial and consumer applications.
- Automotive Electronics: Applied in vehicle-based electronics where consistent power delivery is critical under fluctuating input conditions, enhancing the reliability and functionality of automotive systems.
- Power Supply Modules: Integral component of modular power supplies, offering the flexibility to adapt output voltage as per the varying demands of different electronic components.
- Telecommunications Equipment: Used in telecom infrastructures to manage power efficiently, ensuring system integrity and continuous operation across varied power conditions.
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