TL2842BDR
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- Mfr.Part #
- TL2842BDR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BST FLYBK CM 14SOIC
- Stock
- 2,071
- In Stock ：
- 2,071
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Control Technique :
- PULSE WIDTH MODULATION
- Supply Current-Max (Isup) :
- 30mA
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Input Voltage-Nom :
- 15V
- Width :
- 3.91mm
- Thickness :
- 1.58mm
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Rise Time :
- 50ns
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Output Voltage :
- 30V
- Packaging :
- Tape and Reel (TR)
- Topology :
- Boost, Flyback, Forward
- Output Current :
- 200mA
- Peak Reflow Temperature (Cel) :
- 260
- Fall Time (Typ) :
- 50 ns
- JESD-609 Code :
- e4
- Surface Mount :
- yes
- Base Part Number :
- TL2842
- Length :
- 8.65mm
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Up, Step-Up/Step-Down
- Frequency - Switching :
- Up to 500kHz
- Control Mode :
- CURRENT-MODE
- Terminal Position :
- Dual
- Supply Voltage :
- 15V
- Weight :
- 129.387224mg
- Mounting Type :
- Surface Mount
- Nominal Input Voltage :
- 5.5V
- Number of Outputs :
- 1
- Height :
- 1.75mm
- Max Duty Cycle :
- 100 %
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Output Type :
- Transistor Driver
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Temperature :
- -40°C~85°C TA
- Frequency :
- 500kHz
- Control Features :
- Frequency Control
- Duty Cycle (Max) :
- 96%
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Output Configuration :
- Positive
- Synchronous Rectifier :
- No
- Number of Terminations :
- 14
- Number of Pins :
- 14
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Datasheets
- TL2842BDR
DC DC Switching Controllers Texas Instruments TL2842BDR Overview
The TL2842BDR from Texas Instruments is a cutting-edge DC DC Switching Controller designed to manage power efficiently in complex electronic systems. This controller integrates features like boost and flyback control mechanisms within a compact 14SOIC package, making it an ideal choice for applications requiring reliable voltage regulation and power sequencing. The incorporation of advanced technology in the TL2842BDR ensures enhanced system reliability and performance, making it a preferred component for high-demand electronic assemblies. This overview highlights why the DC DC Switching Controllers Texas Instruments TL2842BDR is crucial for developers looking to improve energy efficiency and reduce operational costs in power-sensitive applications.
TL2842BDR Features
The TL2842BDR boasts several features that stand out in the realm of power management, including programmable frequency up to 500 kHz, a wide input voltage range, and integrated soft-start capability. These features not only provide flexibility in application but also enhance the efficiency of the power conversion process, minimizing thermal stress and improving the overall lifespan of the device.
TL2842BDR Applications
- Power Supplies: Utilizes its boost and flyback controller capabilities to provide stable and efficient power conversion in both industrial and consumer grade power supplies.
- LED Lighting Systems: Applies its precise control features to manage current supply, ensuring optimal performance and longevity of LED arrays.
- Battery Chargers: Employs its wide input voltage range and efficient regulation to optimize charging algorithms and improve battery health and safety.
- Telecommunications Equipment: Leverages its high-frequency operation to reduce size and enhance efficiency in power circuits of telecom infrastructures.
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