UCC3813D-2
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- Mfr.Part #
- UCC3813D-2
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 8SOIC
- Stock
- 10,698
- In Stock ：
- 10,698
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Number of Outputs :
- 1
- Number of Pins :
- 8
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Operating Temperature :
- -55°C~150°C TJ
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Length :
- 4.9mm
- Base Part Number :
- UCC3813
- Rise Time :
- 41ns
- Control Technique :
- PULSE WIDTH MODULATION
- Output Isolation :
- Non-Isolated
- Height :
- 1.75mm
- Thickness :
- 1.58mm
- Nominal Supply Current :
- 500μA
- Control Features :
- Frequency Control
- Width :
- 3.91mm
- Pin Count :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 8.3V~12V
- Max Duty Cycle :
- 100 %
- Internal Switch(s) :
- yes
- Duty Cycle :
- 99%
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Output Current :
- 200mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 10V
- Number of Functions :
- 1
- Control Mode :
- CURRENT-MODE
- Topology :
- Boost, Buck, Flyback, Forward
- Fall Time (Typ) :
- 44 ns
- Weight :
- 72.603129mg
- Supply Current-Max (Isup) :
- 30mA
- Voltage - Start Up :
- 12.5V
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- JESD-609 Code :
- e4
- Supply Voltage :
- 10V
- Switcher Configuration :
- Buck-Boost
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Packaging :
- Tube
- Radiation Hardening :
- No
- Frequency :
- 1MHz
- Input Voltage (Min) :
- 9.3V
- Output Voltage :
- 1V
- Datasheets
- UCC3813D-2
AC DC Converters, Offline Switches Texas Instruments UCC3813D-2 Overview
The Texas Instruments UCC3813D-2, an integrated circuit from the robust family of AC DC converters and offline switches, is expertly designed to facilitate efficient power management and conversion in a compact 8SOIC package. This device integrates multiple functions essential for modern power systems, ensuring reliability and performance. With its ability to handle offline switching with ease, the UCC3813D-2 is an ideal solution for designers looking to improve energy efficiency and reduce system costs in high-performance applications.
UCC3813D-2 Features
The UCC3813D-2 boasts a range of features that enhance its suitability for demanding applications. These include low startup current, automatic feed-forward compensation, and a high-frequency operation capability. Additionally, it offers enhanced system reliability through features such as pulse-by-pulse current limiting and undervoltage lockout with hysteresis, making it a reliable choice for critical system designs.
UCC3813D-2 Applications
- Power Supplies: Facilitates efficient conversion and regulation of power within both commercial and industrial power supply units.
- LED Lighting Systems: Provides reliable switching capabilities essential for managing LED arrays, ensuring consistent performance and longevity.
- Telecommunications Equipment: Utilized in power systems within telecommunications infrastructure to ensure stable operation and power efficiency.
- Consumer Electronics: Essential for power management solutions in devices such as laptops and gaming consoles where efficiency and compact design are critical.
- Industrial Systems: Supports robust industrial applications requiring durable and efficient power conversion mechanisms.
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