UC3825BN
- Mfr.Part #
- UC3825BN
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 16DIP
- Stock
- 11,462
- In Stock :
- 11,462
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Supply Current-Max (Isup) :
- 36mA
- ECCN Code :
- EAR99
- JESD-609 Code :
- e4
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Rise Time :
- 20ns
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Fall Time (Typ) :
- 20 ns
- Weight :
- 1.053808g
- Control Technique :
- PULSE WIDTH MODULATION
- Duty Cycle :
- 50%
- Mounting Type :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- No
- Output Isolation :
- Non-Isolated
- Pbfree Code :
- yes
- Number of Pins :
- 16
- Height :
- 5.08mm
- Topology :
- Boost, Buck, Flyback, Forward
- Base Part Number :
- UC3825
- Switcher Configuration :
- Push-Pull
- Output Voltage :
- 2V
- Operating Temperature :
- -55°C~150°C TJ
- Factory Lead Time :
- 6 Weeks
- Control Mode :
- VOLTAGE-MODE
- Thickness :
- 3.9mm
- Width :
- 6.35mm
- Supply Voltage :
- 12V
- REACH SVHC :
- No SVHC
- Frequency :
- 1MHz
- Length :
- 19.3mm
- Input Voltage (Min) :
- 11V
- Number of Outputs :
- 2
- Control Features :
- Frequency Control, Soft Start
- Internal Switch(s) :
- No
- Input Voltage-Nom :
- 12V
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Fault Protection :
- Current Limiting
- Voltage - Start Up :
- 16V
- Output Current :
- 500mA
- Terminal Position :
- Dual
- Voltage - Supply (Vcc/Vdd) :
- 10V~22V
- Additional Feature :
- CAN ALSO BE CONFIGURED IN CURRENT MODE
- Lead Free :
- Lead Free
- Max Duty Cycle :
- 50 %
- Packaging :
- Tube
- Pin Count :
- 16
- Number of Functions :
- 1
- Number of Terminations :
- 16
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Datasheets
- UC3825BN

AC DC Converters, Offline Switches Texas Instruments UC3825BN Overview
The Texas Instruments UC3825BN integrated circuit stands as a premium choice in the field of AC DC converters and offline switches. This robust 16-pin DIP (Dual In-line Package) device is tailored to facilitate efficient, reliable offline switching for a variety of applications. Engineered to handle complex power management challenges, the UC3825BN incorporates advanced control features that ensure superior performance in demanding environments. Its ability to manage high-frequency switching makes it a go-to solution for developers looking to optimize power supply design and functionality.
UC3825BN Features
The UC3825BN is equipped with numerous features that enhance its suitability for high-performance applications, including programmable switching frequencies, extended duty cycle ranges, and a built-in error amplifier. Additionally, this IC integrates features like soft-start capability, shutdown functions, and under-voltage lockout, all of which contribute to its efficacy and safety in operation.
UC3825BN Applications
- Power Supplies: Utilized in the development of both isolated and non-isolated power supplies, where its ability to provide stable and efficient switching enhances overall power management.
- Renewable Energy Systems: Integral in solar inverters and other renewable energy applications, the UC3825BN helps manage power conversion processes efficiently, maximizing energy utilization.
- Telecommunications Equipment: Critical in powering telecommunication infrastructures, ensuring reliable operation through enhanced power control in various network devices.
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