LTC7801IUFD#PBF
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- Mfr.Part #
- LTC7801IUFD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR SYNC BUCK 24QFN
- Stock
- 1,085
- In Stock ：
- 1,085
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Terminal Pitch :
- 0.5mm
- Input Voltage-Nom :
- 12V
- Packaging :
- Tube
- Duty Cycle (Max) :
- 100%
- Output Voltage-Max :
- 60V
- Output Configuration :
- Positive
- RoHS Status :
- RoHS Compliant
- Additional Feature :
- SEATED HT-CALCULATED
- Control Features :
- Current Limit, Power Good, Soft Start, Tracking
- Width :
- 4mm
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 1
- Output Type :
- Transistor Driver
- JESD-609 Code :
- e3
- Synchronous Rectifier :
- No
- Topology :
- Buck
- Mounting Type :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Terminal Finish :
- Matte Tin (Sn)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Frequency - Switching :
- 50kHz~900kHz
- Output Voltage-Min :
- 0.8V
- Number of Terminations :
- 24
- Surface Mount :
- yes
- Number of Pins :
- 24
- Height Seated (Max) :
- 0.8mm
- Factory Lead Time :
- 8 Weeks
- Control Mode :
- CURRENT-MODE
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 4V~140V
- Length :
- 5mm
- Published :
- 2013
- Input Voltage (Min) :
- 4V
- Base Part Number :
- LTC7801
- Package / Case :
- 24-WFQFN Exposed Pad
- Function :
- Step-Down
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LTC7801IUFD#PBF
DC DC Switching Controllers Analog Devices, Inc. LTC7801IUFD#PBF Overview
The LTC7801IUFD#PBF from Analog Devices, Inc. is a highly efficient, synchronous buck regulator controller that offers advanced power management solutions for demanding applications. This DC DC Switching Controller is designed to handle high input voltages up to 150V, making it ideal for applications that require reliable operation under a wide range of input conditions. The compact 24QFN package allows for a reduced footprint while maintaining high performance, facilitating integration into space-constrained designs. As a market leader in power management technology, Analog Devices ensures that this controller provides precise voltage regulation, enhanced power efficiency, and robust functionality.
LTC7801IUFD#PBF Features
The LTC7801IUFD#PBF stands out with its ability to drive N-channel MOSFETs, which simplifies the external component count and enhances overall system reliability. Key features include an adjustable switching frequency up to 2MHz, a proprietary gate drive scheme that reduces transition losses, and a wide operating temperature range that ensures stability in extreme conditions. Additionally, it offers programmable soft-start, over-voltage protection, and short-circuit protection, enhancing the safety and durability of the application.
LTC7801IUFD#PBF Applications
- Automotive Power Systems: Utilized in the power regulation for automotive electronics, ensuring stable operation despite fluctuations in battery voltage.
- Industrial Power Supplies: Ideal for high-voltage industrial applications where efficient power conversion is crucial for operational reliability and safety.
- Telecommunications Equipment: Provides efficient power management solutions for telecom infrastructure, supporting stable and continuous operation.
- Renewable Energy Systems: Applied in solar power inverters and other renewable energy applications, optimizing efficiency and performance in variable environmental conditions.
- Portable Devices: Ensures extended battery life and efficient power usage in portable electronic devices through precise power control.
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