UCC2802QDRQ1
- Mfr.Part #
- UCC2802QDRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 8SOIC
- Stock
- 49
- In Stock :
- 49
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Mounting Type :
- Surface Mount
- Control Features :
- Frequency Control
- Topology :
- Boost, Flyback, Forward
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 10V
- Switcher Configuration :
- Single
- Frequency :
- 1MHz
- Input Voltage (Min) :
- 9V
- Pin Count :
- 8
- Rise Time :
- 41ns
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Functions :
- 1
- Input Voltage-Nom :
- 10V
- Height :
- 1.75mm
- Terminal Form :
- Gull wing
- Series :
- Automotive, AEC-Q100
- Control Mode :
- CURRENT-MODE
- Number of Outputs :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Pins :
- 8
- Width :
- 3.91mm
- Fault Protection :
- Current Limiting
- Duty Cycle :
- 99%
- Control Technique :
- PULSE WIDTH MODULATION
- Packaging :
- Cut Tape (CT)
- Operating Temperature :
- -40°C~125°C TA
- ECCN Code :
- EAR99
- Frequency - Switching :
- Up to 1MHz
- Lead Free :
- Lead Free
- Weight :
- 75.608178mg
- Output Voltage :
- 1V
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Fall Time (Typ) :
- 44 ns
- Internal Switch(s) :
- No
- Voltage - Supply (Vcc/Vdd) :
- 8.3V~12V
- Mount :
- Surface Mount
- Nominal Supply Current :
- 500μA
- Thickness :
- 1.58mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Length :
- 4.9mm
- Max Duty Cycle :
- 100 %
- Base Part Number :
- UCC2802
- Voltage - Start Up :
- 12.5V
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Current :
- 200mA
- Number of Terminations :
- 8
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Datasheets
- UCC2802QDRQ1

AC DC Converters, Offline Switches Texas Instruments UCC2802QDRQ1 Overview
The Texas Instruments UCC2802QDRQ1 is a sophisticated integrated circuit specifically engineered for high-efficiency offline switching applications. This multi-topology IC, housed in a compact 8-SOIC package, provides an optimal solution for power management challenges across various industries. Its robust design enables reliable operation under diverse conditions, making it a prime choice for manufacturers looking to enhance system performance while maintaining efficiency and reliability. The AC DC Converters, Offline Switches Texas Instruments UCC2802QDRQ1 stands out in the market for its integration of advanced features in a small footprint, ensuring it meets the stringent requirements of bulk B2B clients.
UCC2802QDRQ1 Features
The UCC2802QDRQ1 boasts an array of features designed to optimize performance across a wide range of applications. Key features include low startup current, automatic feed-forward compensation, and a high-current totem-pole output capable of directly driving a power MOSFET. Additionally, the device incorporates current-mode control for simple external compensation and flexible component selection. Its under-voltage lockout (UVLO) ensures safe operation by preventing the IC from operating at insufficient voltages.
UCC2802QDRQ1 Applications
- Power Supplies: Enhances the efficiency and reliability of switch-mode power supplies by providing precise control over switching parameters.
- LED Lighting Drivers: Utilized in driving LEDs efficiently with optimized power utilization and minimal thermal footprint.
- Battery Chargers: Offers regulated power output essential for safely charging and maintaining battery integrity in various devices.
- Telecommunications Equipment: Ensures stable power management for telecommunications infrastructure, critical for maintaining system reliability and performance.
- Portable Devices: Ideal for use in portable device applications due to its small size and efficient power conversion capabilities.
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