TL2843DR
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- Mfr.Part #
- TL2843DR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 14SOIC
- Stock
- 81
- In Stock ：
- 81
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Packaging :
- Tape and Reel (TR)
- Input Voltage-Nom :
- 15V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Output Voltage :
- 30V
- Frequency - Switching :
- Up to 500kHz
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Function :
- Step-Up, Step-Up/Step-Down
- Mounting Type :
- Surface Mount
- Base Part Number :
- TL2843
- Max Duty Cycle :
- 100 %
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Thickness :
- 1.58mm
- Output Configuration :
- Positive
- Control Technique :
- PULSE WIDTH MODULATION
- Supply Voltage :
- 15V
- Lead Free :
- Lead Free
- Frequency :
- 500kHz
- Fall Time (Typ) :
- 50 ns
- Duty Cycle (Max) :
- 97%
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- CURRENT-MODE
- Terminal Form :
- Gull wing
- Nominal Input Voltage :
- 5.5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- No
- Control Features :
- Frequency Control
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Current :
- 200mA
- JESD-609 Code :
- e4
- Height :
- 1.75mm
- Topology :
- Boost, Flyback, Forward
- Number of Outputs :
- 1
- Supply Current-Max (Isup) :
- 30mA
- Width :
- 3.91mm
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~30V
- Pbfree Code :
- yes
- Rise Time :
- 50ns
- Weight :
- 129.387224mg
- Number of Pins :
- 14
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Operating Temperature :
- -40°C~85°C TA
- Length :
- 8.65mm
- Quiescent Current :
- 11mA
- Number of Terminations :
- 14
- Output Type :
- Transistor Driver
- Datasheets
- TL2843DR
DC DC Switching Controllers Texas Instruments TL2843DR Overview
The TL2843DR from Texas Instruments is a high-performance DC DC switching controller specifically designed to meet the demands of modern electronic devices. This controller is an integral part of efficient power management systems, providing robust control mechanisms to ensure stability and reliability. The [DC DC Switching Controllers Texas Instruments TL2843DR] optimizes power usage, reducing energy waste and enhancing the overall performance of applications requiring precise voltage regulation. With its compact 14SOIC package, it integrates seamlessly into a variety of circuit designs, making it an ideal choice for designers looking for a versatile, high-quality solution.
TL2843DR Features
The TL2843DR boasts a wide range of features designed for sophisticated power supply systems. It supports a wide input voltage range, providing flexibility across different power sources. The device offers enhanced pulse-width modulation (PWM) capabilities, which facilitate better control over power output and efficiency. Additionally, its integrated circuits ensure reduced electromagnetic interference (EMI), which is crucial for maintaining the integrity of device performance in sensitive applications.
TL2843DR Applications
- Telecommunications Equipment: Utilizes precise voltage regulation to ensure reliability and performance stability in communication devices.
- Consumer Electronics: Enhances power efficiency in devices such as smartphones and tablets, contributing to longer battery life and improved user experience.
- Computing Devices: Provides stable and efficient power control in PCs and servers, essential for maintaining system performance under varying load conditions.
- Industrial Systems: Helps in managing power in industrial automation tools, ensuring safety and efficiency in harsh environments.
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