TL2842BD-8
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- Mfr.Part #
- TL2842BD-8
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BST FLYBK PWM 8SOIC
- Stock
- 42,346
- In Stock ：
- 42,346
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Height :
- 1.75mm
- Output Type :
- Transistor Driver
- Packaging :
- Tube
- Width :
- 3.91mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Control Mode :
- CURRENT-MODE
- Function :
- Step-Up, Step-Up/Step-Down
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Number of Outputs :
- 1
- Supply Voltage :
- 15V
- Output Voltage :
- 30V
- Fall Time (Typ) :
- 50 ns
- Terminal Position :
- Dual
- Thickness :
- 1.58mm
- Length :
- 4.9mm
- Output Current :
- 200mA
- Weight :
- 72.603129mg
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~85°C TA
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Frequency - Switching :
- Up to 500kHz
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max (Isup) :
- 30mA
- JESD-609 Code :
- e4
- Synchronous Rectifier :
- No
- Frequency :
- 500kHz
- Number of Pins :
- 8
- Control Features :
- Frequency Control
- Nominal Input Voltage :
- 5.5V
- Pbfree Code :
- yes
- Base Part Number :
- TL2842
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 15V
- Number of Terminations :
- 8
- Max Duty Cycle :
- 100 %
- Duty Cycle (Max) :
- 96%
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Rise Time :
- 50ns
- Topology :
- Boost, Flyback, Forward
- Control Technique :
- PULSE WIDTH MODULATION
- Output Configuration :
- Positive
- Datasheets
- TL2842BD-8
DC DC Switching Controllers Texas Instruments TL2842BD-8 Overview
The Texas Instruments TL2842BD-8 DC DC Switching Controllers are engineered for superior performance in boosting and flyback PWM (Pulse Width Modulation) applications. These controllers are specifically designed to manage and optimize power supply operations in complex electronic systems. The TL2842BD-8 integrates advanced features into its compact 8SOIC package, making it an ideal choice for developers seeking efficiency and reliability. This product ensures a robust and flexible solution, catering to a wide range of power management needs, making it crucial for businesses looking to bulk purchase for high-scale projects.
TL2842BD-8 Features
The TL2842BD-8 from Texas Instruments boasts a variety of features designed to enhance performance and reliability in power control systems. Key features include high-frequency operation up to 500 kHz, which allows for smaller sized components and reduced power loss. It includes a built-in under-voltage lockout for improved safety and operational stability, and an adjustable dead-time control that facilitates better control over power handling and efficiency. Moreover, its dual alternating outputs ensure optimal power distribution and management in critical applications.
TL2842BD-8 Applications
- Power Supplies: Utilized to control and stabilize voltage and current in power supplies ensuring reliable and consistent performance.
- Consumer Electronics: Essential in the management of power within consumer electronics, contributing to energy efficiency and device safety.
- Telecommunications Equipment: Supports telecommunications infrastructure by regulating power supply in various communications devices and systems.
- Portable Devices: Ideal for use in portable devices due to its small size and efficiency, enhancing battery life and reducing overheating.
- Renewable Energy Systems: Plays a pivotal role in managing power in renewable energy installations, particularly in solar power inverters.
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