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TPS40022PWP

TPS40022PWP Description

The TPS40022PWP is a highly efficient switching controller designed for power management applications. Manufactured by Texas Instruments, this device is categorized under Power Management Integrated Circuits (PMIC). It features a transistor driver output type with a positive output configuration, making it suitable for a wide range of applications requiring precise voltage regulation. The TPS40022PWP operates within a supply voltage range of 2.25V to 5.5V and supports a switching frequency from 100kHz to 1MHz, providing flexibility in design and performance optimization.

TPS40022PWP Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Product Status: Obsolete
• Frequency - Switching: 100kHz to 1MHz
• REACH Status: REACH Unaffected
• Mfr: Texas Instruments
• Voltage - Supply (Vcc/Vdd): 2.25V to 5.5V
• RoHS Status: ROHS3 Compliant
• Synchronous Rectifier: Yes
• ECCN: EAR99
• Topology: Buck
• Mounting Type: Surface Mount
• Clock Sync: Yes
• Number of Outputs: 1
• Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Sync
• Duty Cycle (Max): 94%
• Output Phases: 1
• HTSUS: 8542.39.0001
• Package: Bulk
• Base Product Number: TPS40022

The TPS40022PWP stands out with its synchronous rectifier feature, which enhances efficiency and reduces power loss. Its wide input voltage range and adjustable switching frequency make it adaptable to various power supply requirements. The inclusion of control features such as current limit, enable, frequency control, power good, soft start, and synchronization ensures robust performance and ease of integration into complex power systems.

TPS40022PWP Applications

The TPS40022PWP is ideal for applications requiring high efficiency and precise voltage regulation. Its buck topology and synchronous rectifier make it suitable for use in:

• Power Supplies: For desktop PCs, servers, and other computing devices.
• Telecommunications: In base stations and networking equipment.
• Consumer Electronics: In high-end gaming consoles and multimedia devices.
• Industrial Equipment: For motor drives and control systems.

Conclusion of TPS40022PWP

The TPS40022PWP from Texas Instruments is a versatile switching controller that offers high efficiency and robust performance. Its wide input voltage range, adjustable switching frequency, and comprehensive control features make it a reliable choice for various power management applications. Despite being marked as obsolete, the TPS40022PWP remains a valuable component for existing designs and legacy systems. Its compliance with REACH and ROHS3 standards ensures it meets environmental and safety regulations, making it a responsible choice for modern electronics.