UCC28634D
- Mfr.Part #
- UCC28634D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 7SOIC
- Stock
- 41
- In Stock :
- 41
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Length :
- 4.9mm
- Input Voltage-Nom :
- 12V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Base Part Number :
- UCC28634
- Number of Pins :
- 7
- Number of Terminations :
- 7
- Width :
- 3.91mm
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 13V~16.5V
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Voltage - Breakdown :
- 700V
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Duty Cycle :
- 70%
- Terminal Form :
- Gull wing
- Power (Watts) :
- 30W
- Output Isolation :
- Isolated
- Surface Mount :
- yes
- Thickness :
- 1.58mm
- Control Features :
- EN, Power Good, Soft Start, Sync
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e4
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
- Height :
- 1.75mm
- Voltage - Start Up :
- 14.75V
- Internal Switch(s) :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Control Technique :
- PULSE WIDTH MODULATION
- Factory Lead Time :
- 12 Weeks
- Control Mode :
- CURRENT-MODE
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Pbfree Code :
- yes
- Topology :
- Buck, Flyback
- Power Rating :
- 65W
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packaging :
- Tube
- Frequency - Switching :
- 120kHz
- Datasheets
- UCC28634D

AC DC Converters, Offline Switches Texas Instruments UCC28634D Overview
The Texas Instruments UCC28634D is a state-of-the-art integrated circuit optimized for efficient power conversion in various applications requiring AC to DC conversion. This component is part of the advanced AC DC Converters, Offline Switches Texas Instruments UCC28634D range, designed to facilitate robust, energy-efficient offline switching. The UCC28634D enhances system reliability with its multi-topology operation, suitable for a diverse array of power supply configurations. This IC is housed in a compact 7SOIC package, making it ideal for space-constrained applications while ensuring a reduction in overall design footprint.
UCC28634D Features
The UCC28634D offers multiple features that make it a superior choice for high-performance power systems. These include enhanced voltage regulation, low standby power consumption, and integrated protections against overcurrent and overvoltage conditions. The IC's versatility in supporting multiple topologies adds to its appeal, providing flexibility in design and application. Additionally, the device's high-efficiency ratings assure substantial energy savings, making it a cost-effective solution for both designers and end-users.
UCC28634D Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home audio systems, the UCC28634D ensures stable power supply while optimizing energy consumption.
- Office Automation Equipment: In devices such as printers and photocopiers, this IC improves efficiency and reliability in power management.
- Industrial Systems: Supports robust power solutions for automated machinery and industrial controls, enhancing operational stability and safety.
- Telecommunication Equipment: Critical for powering devices in communication infrastructure, offering consistent performance and durability.
- Power Adapters: Ideal for adapters used in laptops and mobile phones, providing efficient charging solutions with minimal heat generation.
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