LT3481EDD#TRPBF
- Mfr.Part #
- LT3481EDD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 2A 10DFN
- Stock
- 18,243
- In Stock :
- 18,243
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mounting Type :
- Surface Mount
- Base Part Number :
- LT3481
- Current - Output :
- 2A
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 10V
- JESD-609 Code :
- e3
- Voltage - Input (Min) :
- 3.6V
- Package / Case :
- 10-WFDFN Exposed Pad
- Topology :
- Buck
- Output Configuration :
- Positive
- Voltage - Output (Min/Fixed) :
- 1.265V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Width :
- 3mm
- Output Type :
- Adjustable
- Published :
- 2009
- Surface Mount :
- yes
- Function :
- Step-Down
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 8 Weeks
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Frequency - Switching :
- 300kHz~2.8MHz
- Length :
- 3mm
- Control Mode :
- CURRENT-MODE
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 10
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Input (Max) :
- 34V
- Terminal Position :
- Dual
- Synchronous Rectifier :
- No
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Output Voltage :
- 20V
- Height Seated (Max) :
- 0.8mm
- Number of Pins :
- 10
- Terminal Pitch :
- 0.5mm
- Datasheets
- LT3481EDD#TRPBF

[Voltage Regulators - DC DC Switching Regulators] Overview
Discover the cutting-edge LT3481EDD#TRPBF by Analog Devices, Inc., a versatile integrated circuit designed to revolutionize power regulation in diverse electronic applications. This high-performance DC-DC buck regulator offers adjustable output capabilities with a remarkable 2A current rating, housed in a compact 10-DFN package. Its flexibility, efficiency, and reliability make it an ideal choice for numerous industrial and commercial projects.
LT3481EDD#TRPBF Features
- Adjustable Buck Regulator
- 2A Output Current
- Compact 10-DFN Package
- Efficient Power Conversion
- Wide Input Voltage Range
- Stable Operation
- Integrated Overcurrent Protection
- Low Dropout Voltage
- High Switching Frequency
- Temperature Stability
LT3481EDD#TRPBF Applications
- Industrial Automation: The LT3481EDD#TRPBF excels in industrial automation systems, providing stable and efficient power regulation for control units, motor drives, and sensors.
- Telecommunications Equipment: In telecommunications infrastructure, this regulator ensures reliable power delivery to networking devices, base stations, and data centers, optimizing performance and uptime.
- Portable Electronics: Leveraging its compact form factor and high efficiency, the LT3481EDD#TRPBF is ideal for portable electronic devices such as handheld instruments, battery-powered gadgets, and wearable technology.
- LED Lighting: With its adjustable output and robust design, this regulator is well-suited for driving LED lighting systems in both residential and commercial settings, offering precise control and energy efficiency.
- Automotive Electronics: Automotive applications benefit from the LT3481EDD#TRPBF's rugged construction and wide input voltage range, ensuring stable operation in harsh environments for tasks like powering infotainment systems, lighting modules, and onboard sensors.
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.
















