UCC3802D
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- Mfr.Part #
- UCC3802D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 8SOIC
- Stock
- 12,629
- In Stock ：
- 12,629
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- JESD-609 Code :
- e4
- Length :
- 4.9mm
- Frequency - Switching :
- Up to 1MHz
- Number of Terminations :
- 8
- Base Part Number :
- UCC3802
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 1V
- Output Current :
- 1A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Weight :
- 72.603129mg
- Topology :
- Boost, Buck, Flyback, Forward
- Duty Cycle :
- 99%
- Peak Reflow Temperature (Cel) :
- 260
- Control Mode :
- CURRENT-MODE
- Voltage - Start Up :
- 12.5V
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Factory Lead Time :
- 6 Weeks
- Input Voltage-Nom :
- 10V
- Operating Temperature :
- -40°C~85°C TA
- Control Features :
- Frequency Control
- Rise Time :
- 41ns
- Width :
- 3.91mm
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Supply Current-Max (Isup) :
- 25mA
- Pin Count :
- 8
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Height :
- 1.75mm
- Fall Time (Typ) :
- 44 ns
- Terminal Position :
- Dual
- Number of Pins :
- 8
- Fault Protection :
- Current Limiting
- Internal Switch(s) :
- No
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Frequency :
- 1MHz
- Supply Voltage :
- 10V
- Thickness :
- 1.58mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Switcher Configuration :
- Single
- Voltage - Supply (Vcc/Vdd) :
- 8.3V~12V
- Nominal Supply Current :
- 500μA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Duty Cycle :
- 100 %
- Input Voltage (Min) :
- 9V
- Datasheets
- UCC3802D
AC DC Converters, Offline Switches Texas Instruments UCC3802D Overview
The UCC3802D by Texas Instruments is a standout component in the realm of AC DC Converters and Offline Switches. This highly efficient integrated circuit is designed to facilitate offline switching for multiple topologies. It excels in optimizing power supply performance with its compact 8SOIC package, making it ideal for streamlined integration into various electronic applications. The UCC3802D not only enhances the reliability and efficiency of systems but also supports sophisticated power management strategies, crucial for modern electronic equipments. Its versatility in handling moderate power levels makes it a preferred choice for manufacturers looking to implement robust power solutions.
UCC3802D Features
The UCC3802D boasts a range of features that cater to advanced power conversion needs. This includes a low startup current, automatic feed forward compensation, and pulse-by-pulse current limiting which collectively ensure safe and stable operation under varying load conditions. Additionally, the device offers enhanced line regulation and has been designed for improved noise immunity, making it suitable for sensitive electronic environments.
UCC3802D Applications
- Power Supplies: Enhances the efficiency and reliability of power supply units for consumer electronics, ensuring stable voltage and reduced power wastage.
- LED Lighting Systems: Used in the power regulation for LED lighting solutions, facilitating consistent light output and extended lifespan with effective power management.
- Telecommunications Equipment: Implements fault-tolerant power solutions crucial for the uninterrupted operation of telecommunications infrastructure.
- Portable Devices: Enables compact and efficient power converters that are ideal for portable electronic devices, enhancing their usability and battery life.
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