UCC3813DTR-4
- Mfr.Part #
- UCC3813DTR-4
- Manufacturer
- Unitrode
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 8SOIC
- Stock
- 1,633
- In Stock :
- 1,633
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Unitrode
- Product Category :
- AC DC Converters, Offline Switches
- Output Voltage :
- 1V
- Operating Temperature :
- -55°C~150°C TJ
- Voltage - Start Up :
- 12.5V
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Switcher Configuration :
- Buck-Boost
- Control Features :
- Frequency Control
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 1
- Output Isolation :
- Either
- Pin Count :
- 8
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Supply Current-Max (Isup) :
- 30mA
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Fall Time (Typ) :
- 44 ns
- Terminal Form :
- Gull wing
- Width :
- 3.91mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 72.603129mg
- Supply Voltage :
- 10V
- Topology :
- Boost, Buck, Flyback, Forward
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- CURRENT-MODE
- Input Voltage (Min) :
- 9.3V
- Control Technique :
- PULSE WIDTH MODULATION
- Pbfree Code :
- yes
- Height :
- 1.75mm
- ECCN Code :
- EAR99
- Thickness :
- 1.58mm
- Number of Pins :
- 8
- Rise Time :
- 41ns
- Internal Switch(s) :
- No
- Base Part Number :
- UCC3813
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 8.3V~12V
- Output Current :
- 200mA
- Max Duty Cycle :
- 50 %
- Frequency :
- 1MHz
- Input Voltage-Nom :
- 10V
- Length :
- 4.9mm
- Lead Free :
- Lead Free
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Duty Cycle :
- 49%
- Number of Terminations :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Datasheets
- UCC3813DTR-4

AC DC Converters, Offline Switches Unitrode UCC3813DTR-4 Overview
The Unitrode UCC3813DTR-4, an integral component in the realm of power management ICs, stands out for its robust design and versatility. Specifically crafted for offline switching applications, this IC offers an efficient solution for converting AC to DC power. Its compact 8SOIC package ensures minimal footprint while maximizing performance, making it an ideal choice for designers seeking reliable and space-efficient power solutions. As part of the AC DC Converters, Offline Switches category, the UCC3813DTR-4 enhances system reliability and efficiency with its advanced control features.
UCC3813DTR-4 Features
- Compact 8-SOIC package allows for streamlined board layout.
- Enhanced power efficiency, suitable for a variety of power applications.
- High-level integration provides improved system reliability and functionality.
UCC3813DTR-4 Applications
- Consumer Electronics: Utilized in televisions and audio systems for efficient power supply conversion, ensuring device safety and energy efficiency.
- Telecommunications: Applied in networking equipment such as routers and switches, enhancing power management and system reliability.
- Computing Devices: Integral in power supplies for computers and servers, facilitating stable and reliable operation.
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.
















