TL3843BP
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- Mfr.Part #
- TL3843BP
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8DIP
- Stock
- 142
- In Stock ：
- 142
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Terminal Pitch :
- 2.54mm
- RoHS Status :
- ROHS3 Compliant
- Rise Time :
- 50ns
- Weight :
- 440.409842mg
- Thickness :
- 3.9mm
- Max Duty Cycle :
- 100 %
- Output Voltage :
- 30V
- Width :
- 6.35mm
- Function :
- Step-Up, Step-Up/Step-Down
- Lead Free :
- Lead Free
- Synchronous Rectifier :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- Factory Lead Time :
- 6 Weeks
- Height :
- 5.08mm
- Nominal Input Voltage :
- 5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Output Current :
- 200mA
- Surface Mount :
- No
- Operating Temperature :
- 0°C~70°C TA
- Supply Voltage :
- 15V
- Length :
- 9.81mm
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~30V
- Fall Time (Typ) :
- 50 ns
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Frequency - Switching :
- Up to 500kHz
- Packaging :
- Tube
- Supply Current-Max (Isup) :
- 30mA
- Number of Outputs :
- 1
- Frequency :
- 500kHz
- Control Mode :
- CURRENT-MODE
- Control Technique :
- PULSE WIDTH MODULATION
- Control Features :
- Frequency Control
- Output Type :
- Transistor Driver
- Mounting Type :
- Through Hole
- Topology :
- Boost, Flyback, Forward
- Terminal Position :
- Dual
- Output Configuration :
- Positive
- Duty Cycle (Max) :
- 96%
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Input Voltage-Nom :
- 15V
- Base Part Number :
- TL3843
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Datasheets
- TL3843BP
DC DC Switching Controllers Texas Instruments TL3843BP Overview
The Texas Instruments TL3843BP represents a pivotal solution in the realm of DC DC switching controllers, providing robust control for multiple topologies in a compact 8DIP package. Engineered for precision and efficiency, this component ensures reliable performance for sophisticated power management systems. The integration of the TL3843BP allows for enhanced system stability and reduced component count, which is crucial for space-sensitive applications. Its design is optimized for a variety of switching configurations, making it an indispensable tool for developers looking to create scalable and energy-efficient electronic solutions. Using the keyword DC DC Switching Controllers Texas Instruments TL3843BP, this controller stands out in the market for its adaptability and superior performance.
TL3843BP Features
The TL3843BP includes multiple features designed for versatility and high performance in power supply applications. It supports a wide range of input voltages, which facilitates its use in diverse operating environments. The device also offers built-in error amplifiers and an under-voltage lockout feature, which enhances safety and reliability. Additionally, the TL3843BP is capable of operating at varying frequencies, allowing for customized application adjustments to meet specific energy efficiency requirements.
TL3843BP Applications
- Power Supplies: Utilized in the design of both isolated and non-isolated power supplies, the TL3843BP manages efficient voltage regulation, adapting seamlessly to different power levels required by the application.
- LED Drivers: In LED lighting solutions, the TL3843BP controls current supply ensuring stable light output and prolonging the lifespan of the lighting components.
- Battery Chargers: This controller is used in battery charging systems where precise control over charging rates and voltages is critical for safety and efficiency.
- Solar Power Inverters: The TL3843BP is also applicable in solar inverters, where it helps in converting DC input from solar panels into AC output efficiently, optimizing energy harnessing in solar applications.
- Telecommunication Equipment: In telecommunication infrastructures, it ensures reliable power management, facilitating uninterrupted service and operational reliability.
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