Texas Instruments

TL3845BDR  

DC DC Switching Controllers

TL3845BDR Description

The TL3845BDR is a high-performance, monolithic integrated circuit designed specifically for DC-DC switching controllers. Manufactured by Texas Instruments, this device is part of the DC-DC Switching Controllers category and is offered in a 14-SOIC package. With its unique features and advantages, the TL3845BDR stands out in the electronics industry for its exceptional performance and reliability.

TL3845BDR Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Product Status: Last Time Buy
• Frequency - Switching: 100kHz
• REACH Status: REACH Unaffected
• Voltage - Supply (Vcc/Vdd): 7.6V to 30V
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Operating Temperature: 0°C to 70°C (TA)
• Synchronous Rectifier: No
• ECCN: EAR99
• Topology: Boost, Flyback, Forward Converter
• Mounting Type: Surface Mount
• Clock Sync: No
• Number of Outputs: 1
• Control Features: Frequency Control
• Duty Cycle (Max): 48%
• Output Phases: 1
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Base Product Number: TL3845

TL3845BDR Applications

The TL3845BDR is ideal for various applications where high performance and reliability are essential. Some specific use cases include:

1. Power Supplies: Due to its wide voltage range and high switching frequency, the TL3845BDR is perfect for designing efficient power supplies for various electronic devices.
2. Telecommunications Equipment: The device's ability to operate within a wide temperature range makes it suitable for telecommunications equipment that may be exposed to varying environmental conditions.
3. Industrial Control Systems: The TL3845BDR's robust design and performance make it an excellent choice for industrial control systems that require reliable power regulation.
4. Automotive Applications: The device's compliance with RoHS3 and its wide operating temperature range make it suitable for automotive applications where reliability and environmental compliance are crucial.

Conclusion of TL3845BDR

The TL3845BDR from Texas Instruments is a versatile and high-performance DC-DC switching controller that offers numerous advantages over similar models. Its unique features, such as a wide voltage range, high switching frequency, and compliance with RoHS3, make it an ideal choice for a variety of applications. With its exceptional performance and reliability, the TL3845BDR is a valuable addition to any electronics design.

TL3845BDR Documents

Download datasheets and manufacturer documentation for TL3845BDR

Datasheets :

TL284xB, TL384xB Datasheet      

PCN Obsolescence/ EOL :

EOL 21/Sept/2023      

HTML Datasheet :

TL284xB, TL384xB Datasheet      

PCN Design/Specification :

Design 25/Feb/2022