UC3845DG4
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- Mfr.Part #
- UC3845DG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 14SOIC
- Stock
- 13,755
- In Stock ：
- 13,755
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Terminal Position :
- Dual
- Power Dissipation :
- 725mW
- Pbfree Code :
- yes
- Number of Outputs :
- 1
- Surface Mount :
- yes
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tube
- Operating Temperature :
- 0°C~70°C TA
- Output Current :
- 200mA
- Input Voltage-Nom :
- 15V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Fall Time (Typ) :
- 50 ns
- Number of Terminations :
- 14
- Output Configuration :
- Positive, Isolation Capable
- Topology :
- Buck, Boost, Flyback, Forward Converter
- Frequency - Switching :
- 500kHz
- Nominal Input Voltage :
- 25V
- Height :
- 1.75mm
- Max Duty Cycle :
- 50 %
- Number of Pins :
- 14
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max (Isup) :
- 25mA
- Weight :
- 122.413241mg
- Frequency :
- 450kHz
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Length :
- 8.65mm
- ECCN Code :
- EAR99
- Output Type :
- Transistor Driver
- Duty Cycle (Max) :
- 48%
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e4
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Mounting Type :
- Surface Mount
- Switcher Configuration :
- Buck-Boost
- Control Technique :
- PULSE WIDTH MODULATION
- Synchronous Rectifier :
- No
- Control Mode :
- CURRENT-MODE
- Output Voltage :
- 13.5V
- Lead Free :
- Lead Free
- Width :
- 3.91mm
- Rise Time :
- 50ns
- Control Features :
- Frequency Control
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 12V~28V
- Input Current :
- 11mA
- Thickness :
- 1.58mm
- Base Part Number :
- UC3845
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- UC3845DG4
[DC DC Switching Controllers Texas Instruments UC3845DG4] Overview
Introducing the UC3845DG4, a top-of-the-line integrated circuit regulator controller meticulously crafted by Texas Instruments, a pioneer in the realm of electronic components. Designed with precision and efficiency in mind, this innovative controller is housed in a 14SOIC package, embodying reliability and performance for a diverse range of applications.
With its multifaceted capabilities and robust design, the UC3845DG4 stands as a beacon of excellence in the realm of integrated circuits. Whether you're navigating complex electronic systems or optimizing power management solutions, this controller empowers your endeavors with unparalleled precision and control.
Experience the epitome of technological advancement with the UC3845DG4, where reliability meets innovation to redefine the standards of electronic regulation.
UC3845DG4 Features
- Highly integrated regulator controller
- Top-notch performance in a 14SOIC package
- Precision control for optimal power management
- Robust design for enhanced reliability
- Efficient operation in diverse electronic systems
- Versatile applications across various industries
UC3845DG4 Applications
- Switching power supplies: The UC3845DG4 excels in regulating power flow in switching power supply systems, ensuring stable and efficient operation in a wide range of electronic devices, from consumer electronics to industrial machinery.
- Voltage regulators: Leveraging its precision control capabilities, the UC3845DG4 is an ideal choice for voltage regulation applications, maintaining steady voltage output in critical electronic systems such as automotive electronics and telecommunications equipment.
- LED lighting: With its robust design and efficient operation, the UC3845DG4 is well-suited for driving LED lighting systems, offering reliable performance and optimal energy management in both residential and commercial lighting installations.
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