UCC28085PWRG4
- Mfr.Part #
- UCC28085PWRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SW PUSH-PULL 8TSSOP
- Stock
- 46,717
- In Stock :
- 46,717
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Fall Time (Typ) :
- 25 ns
- Operating Temperature :
- -40°C~85°C TA
- Internal Switch(s) :
- No
- Length :
- 4.4mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Position :
- Dual
- Input Voltage-Nom :
- 10V
- Rise Time :
- 25ns
- Fault Protection :
- Current Limiting
- Duty Cycle :
- 49%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage (Min) :
- 9.3V
- Pin Count :
- 8
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- UCC28085
- Width :
- 3mm
- Terminal Form :
- Gull wing
- Control Mode :
- CURRENT-MODE
- Control Technique :
- PULSE WIDTH MODULATION
- Topology :
- Push-Pull
- Output Current :
- 1A
- Number of Pins :
- 8
- Number of Functions :
- 1
- Voltage - Supply (Vcc/Vdd) :
- 8.3V~15V
- Control Features :
- Frequency Control
- Max Frequency :
- 1MHz
- Max Duty Cycle :
- 50 %
- Frequency - Switching :
- 50kHz~1MHz
- Number of Outputs :
- 2
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Output Isolation :
- Isolated
- Surface Mount :
- yes
- Voltage - Start Up :
- 12.5V
- Terminal Pitch :
- 0.65mm
- Datasheets
- UCC28085PWRG4

AC DC Converters, Offline Switches Texas Instruments UCC28085PWRG4 Overview
The Texas Instruments UCC28085PWRG4 is an innovative push-pull offline switching controller, designed specifically for high-performance, cost-effective power supply solutions. Encased in a compact 8TSSOP package, this IC offers superior efficiency and flexibility, making it ideal for a broad range of AC to DC conversion applications. This product's refined technology ensures reliable performance with enhanced power density, critical for modern electronic devices. The use of the UCC28085PWRG4 in your designs not only simplifies the power supply design but also enhances the overall reliability and efficiency of your applications, embodying the essence of AC DC Converters, Offline Switches Texas Instruments UCC28085PWRG4.
UCC28085PWRG4 Features
The UCC28085PWRG4 integrates multiple features that enhance its utility in complex power supply circuits. Key features include programmable soft start, which minimizes inrush current impact, and dual alternating outputs that reduce output ripple and improve efficiency. Moreover, its built-in error amplifier and under-voltage lockout (UVLO) ensure optimal performance and safety under variable operational conditions. The device’s compact footprint and low external component count enable sleek, cost-effective power supply designs.
UCC28085PWRG4 Applications
- Consumer Electronics: Utilized in TVs, audio systems, and other household electronics for reliable power conversion, ensuring consistent performance and energy efficiency.
- Telecommunication Equipment: Powers telecom devices, providing stable and efficient operation even under fluctuating power conditions, critical for communication infrastructures.
- Industrial Systems: Employed in industrial automation and control systems, where robust and efficient power supplies are necessary to handle harsh environments and continuous operation.
- Portable Devices: Ideal for battery-powered portable devices where efficient power management is crucial to extending battery life and reducing charging frequency.
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