LT3781EG#PBF
- Mfr.Part #
- LT3781EG#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR FWRD CONV 20SSOP
- Stock
- 43,683
- In Stock :
- 43,683
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Output Type :
- Transistor Driver
- Published :
- 2003
- Number of Terminations :
- 20
- Packaging :
- Tube
- Number of Pins :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LT3781
- Input Voltage-Nom :
- 12V
- Duty Cycle :
- 100 %
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Supply (Vcc/Vdd) :
- 9V~18V
- Clock Sync :
- yes
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Surface Mount :
- yes
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Number of Outputs :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Control Features :
- Enable, Soft Start
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.635mm
- Output Configuration :
- Positive, Isolation Capable
- Topology :
- Forward Converter
- Peak Reflow Temperature (Cel) :
- 260
- Synchronous Rectifier :
- No
- Max Frequency :
- 700kHz
- Terminal Position :
- Dual
- Switcher Configuration :
- Push-Pull
- Lead Free :
- Lead Free
- Function :
- Step-Up/Step-Down
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Control Mode :
- CURRENT-MODE
- Terminal Form :
- Gull wing
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Datasheets
- LT3781EG#PBF

DC DC Switching Controllers Analog Devices, Inc. LT3781EG#PBF Overview
Introducing the LT3781EG#PBF from Analog Devices, Inc., a cutting-edge integrated circuit regulator controller designed to revolutionize forward converter applications. Engineered with precision and innovation, this device empowers your power supply systems with unparalleled performance and efficiency.
With its advanced features and robust design, the LT3781EG#PBF stands out as a pinnacle of excellence in the realm of DC-DC switching controllers. Whether you're in pursuit of reliability, flexibility, or scalability, this solution delivers beyond expectations, making it the ultimate choice for discerning B2B customers seeking top-tier products.
Elevate your power management capabilities with the LT3781EG#PBF and experience a new standard of excellence in forward converter control.
LT3781EG#PBF Features
- Integrated circuit regulator controller
- Optimized for forward converter applications
- Advanced design for enhanced performance
- Precision control for improved efficiency
- Robust and reliable construction
- Flexibility for diverse system configurations
- Scalability to meet evolving demands
- Designed for easy integration
- High-quality components for long-term reliability
- Backed by Analog Devices, Inc.'s renowned reputation
LT3781EG#PBF Applications
- Telecommunications Equipment: The LT3781EG#PBF excels in telecommunications systems, offering precise control and high efficiency in power supply units, ensuring uninterrupted communication.
- Industrial Automation: Employ the LT3781EG#PBF in industrial automation equipment for reliable and efficient power management, optimizing performance in manufacturing processes.
- Renewable Energy Systems: Enhance renewable energy systems with the LT3781EG#PBF's advanced features, maximizing energy conversion efficiency in solar inverters and wind turbines.
- Electric Vehicle Chargers: Utilize the LT3781EG#PBF in electric vehicle charging stations for fast and reliable power delivery, enabling rapid charging of electric vehicles.
- Medical Devices: Ensure reliable power supply in medical devices such as patient monitors and diagnostic equipment with the LT3781EG#PBF, meeting stringent quality and safety standards.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















