TL3842BP
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- Mfr.Part #
- TL3842BP
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR BST FLYBK PWM 8-DIP
- Stock
- 4,139
- In Stock ：
- 4,139
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Input Voltage-Nom :
- 15V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Frequency :
- 500kHz
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- Thickness :
- 3.9mm
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Length :
- 9.81mm
- Rise Time :
- 50ns
- Packaging :
- Tube
- Nominal Input Voltage :
- 5.5V
- Terminal Position :
- Dual
- Mounting Type :
- Through Hole
- Fall Time (Typ) :
- 50 ns
- Supply Current-Max (Isup) :
- 30mA
- Duty Cycle (Max) :
- 96%
- Operating Temperature :
- 0°C~70°C TA
- Frequency - Switching :
- Up to 500kHz
- Topology :
- Boost, Flyback, Forward
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Width :
- 6.35mm
- Control Features :
- Frequency Control
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Synchronous Rectifier :
- No
- Output Configuration :
- Positive
- Surface Mount :
- No
- Control Mode :
- CURRENT-MODE
- Factory Lead Time :
- 6 Weeks
- Max Duty Cycle :
- 100 %
- Base Part Number :
- TL3842
- Output Current :
- 200mA
- Number of Outputs :
- 1
- Output Voltage :
- 30V
- Weight :
- 440.409842mg
- Output Type :
- Transistor Driver
- Supply Voltage :
- 15V
- Function :
- Step-Up, Step-Up/Step-Down
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Pitch :
- 2.54mm
- Height :
- 5.08mm
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Datasheets
- TL3842BP
DC DC Switching Controllers Texas Instruments TL3842BP Overview
The DC DC Switching Controllers TL3842BP by Texas Instruments offer precise regulation of boost and flyback power supplies, ensuring efficient and reliable performance in a variety of applications. With its innovative design and advanced features, this integrated circuit (IC) regulator controller is ideal for power management solutions in industrial, automotive, and consumer electronic devices.
Featuring a compact 8-pin DIP package, the TL3842BP is designed for easy integration into circuit designs, saving space and simplifying assembly. Its pulse-width modulation (PWM) control enables precise regulation of output voltage and current, delivering stable power supply performance under varying load conditions.
Whether powering LED lighting systems, motor drives, or telecom equipment, the TL3842BP provides the flexibility and efficiency required for demanding applications, making it the preferred choice for engineers and designers seeking high-performance power management solutions.
TL3842BP Features
- Precision regulation of boost and flyback power supplies
- Compact 8-pin DIP package for easy integration
- Pulse-width modulation (PWM) control for precise regulation
- Wide operating temperature range for versatile application
- High efficiency and reliability for demanding environments
- Low start-up current to minimize power consumption
TL3842BP Applications
- LED Lighting Systems: The TL3842BP regulates voltage and current in LED drivers, ensuring stable and efficient illumination in commercial and residential lighting applications.
- Motor Drives: With its precise PWM control, the TL3842BP delivers smooth and reliable power to motor drive circuits, enhancing the performance of industrial automation systems and electric vehicles.
- Telecom Equipment: This IC controller is used in telecom power supplies to regulate voltage and maintain system stability, ensuring uninterrupted communication services in telecommunication networks.
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