LTC3862IUH#PBF
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- Mfr.Part #
- LTC3862IUH#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BOOST/SEPIC 24QFN
- Stock
- 48
- In Stock ：
- 48
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Output Configuration :
- Positive
- Output Current :
- 50mA
- Peak Reflow Temperature (Cel) :
- 250
- Package / Case :
- 24-WQFN Exposed Pad
- Terminal Pitch :
- 0.65mm
- Output Type :
- Transistor Driver
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- QUAD
- Number of Channels :
- 1
- Output Voltage :
- 200V
- Lead Free :
- Contains Lead
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 2
- Duty Cycle (Max) :
- 96%
- Width :
- 5mm
- Number of Terminations :
- 24
- Frequency :
- 500kHz
- Number of Pins :
- 24
- Termination :
- SMD/SMT
- Topology :
- Boost, SEPIC
- Voltage - Supply (Vcc/Vdd) :
- 4V~36V
- ECCN Code :
- EAR99
- Function :
- Step-Up, Step-Up/Step-Down
- Clock Sync :
- yes
- Input Voltage-Nom :
- 12V
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Control Mode :
- CURRENT-MODE
- Switcher Configuration :
- PHASE-SHIFT
- Max Output Voltage :
- 5V
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Control Features :
- Enable, Frequency Control, Phase Control, Soft Start
- Published :
- 2008
- Factory Lead Time :
- 8 Weeks
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Length :
- 5mm
- Max Output Current :
- 50mA
- Frequency - Switching :
- 75kHz~500kHz
- Max Input Voltage :
- 36V
- Height Seated (Max) :
- 0.8mm
- Base Part Number :
- LTC3862
- Control Technique :
- PULSE WIDTH MODULATION
- Synchronous Rectifier :
- No
- Surface Mount :
- yes
- REACH SVHC :
- No SVHC
- Datasheets
- LTC3862IUH#PBF
DC DC Switching Controllers Analog Devices, Inc. LTC3862IUH#PBF Overview
The DC DC Switching Controllers Analog Devices, Inc. LTC3862IUH#PBF is a versatile and powerful controller designed for applications requiring efficient power management solutions. This integrated circuit is optimized for boost and SEPIC (Single-Ended Primary Inductor Converter) topologies, facilitating high-performance voltage regulation in a compact 24QFN package. Its ability to handle high input voltages and power levels makes it ideal for a wide range of industrial and commercial applications. With its robust design and advanced features, the LTC3862IUH#PBF ensures reliable and stable operation, even under challenging conditions.
LTC3862IUH#PBF Features
The LTC3862IUH#PBF features include programmable frequency up to 2MHz, a phase-lockable frequency of 75kHz to 850kHz, and a wide VIN range, supporting from 4V to 60V. It also provides adjustable soft-start, a necessary function to manage the inrush current at startup, enhancing system reliability. The device's current mode control offers excellent line and load regulation, while multiple protection features such as overvoltage, undervoltage, and thermal shutdown safeguard the system components from potential damage.
LTC3862IUH#PBF Applications
- Automotive Systems: Utilized in electric vehicles and hybrid systems for managing power supply between high voltage batteries and low voltage systems efficiently.
- Industrial Power Supplies: Ensures stable and reliable power in factory automation, robotics, and high-reliability environments where consistent voltage is critical.
- Telecommunication Equipment: Powers RF amplifiers and networking hardware requiring stable operations under varying load conditions.
- Portable Devices: Adaptable for use in portable medical devices and high-performance portable electronics, where efficient power conversion is necessary for battery life extension and device safety.
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