UCC3895PWTR
- Mfr.Part #
- UCC3895PWTR
- Manufacturer
- Unitrode
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SW FULL-BRG 20TSSOP
- Stock
- 3,328
- In Stock :
- 3,328
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- Manufacturer :
- Unitrode
- Product Category :
- DC DC Switching Controllers
- JESD-609 Code :
- e4
- Width :
- 4.4mm
- Internal Switch(s) :
- No
- Control Mode :
- VOLTAGE-MODE
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Input Voltage (Min) :
- 10V
- Number of Terminations :
- 20
- Output Voltage :
- 250mV
- Output Isolation :
- Isolated
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Supply Current-Max (Isup) :
- 6mA
- Topology :
- Full-Bridge
- Terminal Pitch :
- 0.65mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Lead Free :
- Lead Free
- Max Duty Cycle :
- 100 %
- Mounting Type :
- Surface Mount
- Input Voltage (Max) :
- 16.5V
- Voltage - Supply (Vcc/Vdd) :
- 10V~16.5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Weight :
- 190.990737mg
- Thickness :
- 1mm
- Number of Outputs :
- 4
- Voltage - Start Up :
- 11V
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Height :
- 1.2mm
- Number of Pins :
- 20
- Factory Lead Time :
- 6 Weeks
- Pin Count :
- 20
- Additional Feature :
- ALSO OPERATES IN CURRENT MODE
- Base Part Number :
- UCC3895
- Supply Voltage :
- 12V
- Duty Cycle :
- 100%
- Control Technique :
- PULSE WIDTH MODULATION
- Output Current :
- 10mA
- Input Voltage-Nom :
- 12V
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Frequency :
- 1MHz
- Operating Temperature :
- -55°C~150°C TJ
- Control Features :
- Frequency Control, Soft Start, Sync
- Length :
- 6.5mm
- Switcher Configuration :
- PHASE-SHIFT
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Datasheets
- UCC3895PWTR

DC DC Switching Controllers Unitrode UCC3895PWTR Overview
Explore the high-performance capabilities of the DC DC Switching Controllers Unitrode UCC3895PWTR, a state-of-the-art integrated circuit optimized for offline switch-mode power supplies. This product, crafted by Unitrode, is specifically designed to enhance the efficiency and reliability of full-bridge power applications. With its advanced control features, the UCC3895PWTR ensures superior performance in demanding environments, making it ideal for businesses seeking robust solutions for their power management systems.
UCC3895PWTR Features
The UCC3895PWTR offers a comprehensive range of features that include programmable switching frequency up to 1MHz, integrated error amplifiers, and a sophisticated synchronization scheme. Its adaptive delay set ensures optimal timing control for enhanced efficiency and performance. The device's full-bridge topology supports complex power supply designs requiring precise voltage and current regulation.
UCC3895PWTR Applications
- Telecommunication Equipment: Utilizes precise voltage control to maintain reliability and performance stability in communications infrastructure.
- Server Power Supplies: Provides efficient power conversion, essential for managing the high power demands of server racks with minimal heat generation.
- Electric Vehicles: Helps in managing the power supply to critical vehicle components, ensuring safety and efficiency in electric vehicle operations.
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