LTC3441EDE#PBF
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- Mfr.Part #
- LTC3441EDE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 12-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BCK BST ADJ 1.2A 12DFN
- Stock
- 32,175
- In Stock ：
- 32,175
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Function :
- Step-Up/Step-Down
- Frequency - Switching :
- 1MHz
- Published :
- 2004
- Number of Outputs :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Lead Free :
- Lead Free
- Terminal Form :
- NO LEAD
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~85°C TA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Efficiency :
- 95 %
- Output Voltage :
- 5.25V
- Surface Mount :
- yes
- Package / Case :
- 12-WFDFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output (Max) :
- 5.25V
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 12
- Control Mode :
- VOLTAGE-MODE
- Voltage - Input (Max) :
- 5.5V
- Synchronous Rectifier :
- yes
- ECCN Code :
- EAR99
- REACH SVHC :
- No SVHC
- Width :
- 3mm
- Number of Terminations :
- 12
- Packaging :
- Tube
- Max Output Voltage :
- 5.25V
- Input Voltage-Nom :
- 3.6V
- Max Output Current :
- 1.2A
- Min Output Voltage :
- 2.4V
- Peak Reflow Temperature (Cel) :
- 260
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Output Type :
- Adjustable
- Factory Lead Time :
- 8 Weeks
- Base Part Number :
- LTC3441
- Topology :
- Buck-Boost
- Frequency :
- 1.15MHz
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Height :
- 750μm
- Qualification Status :
- Not Qualified
- Terminal Pitch :
- 0.5mm
- Length :
- 4mm
- Datasheets
- LTC3441EDE#PBF
Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3441EDE#PBF Overview
The LTC3441EDE#PBF by Analog Devices, Inc. is an advanced, adjustable DC-DC switching regulator designed for a versatile range of applications requiring efficient power conversion and management. This compact component integrates both buck and boost functions, allowing it to maintain a regulated output voltage over a wide range of input voltages, making it exceptionally well-suited for environments with fluctuating power supplies. The device's ability to deliver up to 1.2A of continuous output current ensures reliable performance in high-demand applications. With its efficient power handling and adjustable output, the Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3441EDE#PBF is ideal for designing power-efficient, space-constrained solutions in commercial and industrial settings.
LTC3441EDE#PBF Features
The LTC3441EDE#PBF features include a wide input voltage range from 2.5V to 5.5V, and an adjustable output voltage from 0.8V to VIN, providing flexibility for various design requirements. Its high frequency switching capability at 1.4MHz allows for smaller external components, thus reducing the overall design footprint. Additionally, the device incorporates internal soft-start to limit inrush current during startup, enhancing system reliability. It also includes over-temperature and over-current protection to safeguard against operational anomalies.
LTC3441EDE#PBF Applications
- Portable Devices: Perfect for battery-powered applications such as smartphones, tablets, and digital cameras, where efficient power management extends battery life while minimizing space.
- Wearable Technology: Utilized in smartwatches and fitness trackers, ensuring stable operation even with varying battery voltages, crucial for consistent performance and user experience.
- Industrial Equipment: Applied in sensors and portable industrial machinery to provide reliable power conversion, critical for maintaining operational accuracy in fluctuating power environments.
- Medical Devices: Used in portable medical diagnostics and monitoring equipment, where precise voltage regulation is essential for accurate device function and patient safety.
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