The TPCP8405 is a P-channel MOSFET from Toshiba Semiconductor and Storage. It is designed for power management applications requiring efficient switching and low on-resistance. This MOSFET is commonly used in load switches, DC-DC converters, and portable device power management circuits.

Applications

• Load switches
• DC-DC converters
• Portable device power management
• Battery protection circuits

Features

• P-Channel MOSFET
• Low on-resistance (RDS(ON))
• Low gate charge
• 1.8V drive capability
• Surface Mount Device (SMD)
• Lead-free plating

Benefits

• Improved power efficiency due to low on-resistance
• Reduced power loss and heat generation
• Simplified gate drive circuitry
• Compact size for space-constrained applications
• Environmentally friendly due to lead-free construction

Additional Details

The TPCP8405,LF(CM) features a low gate charge, contributing to fast switching speeds and reduced power loss during switching transitions. Its low on-resistance minimizes voltage drop and power dissipation when the MOSFET is in the ON state. This device is designed for use in a wide range of applications, including power management in smartphones, tablets, and other portable devices. The 1.8V drive capability allows for direct logic-level control, simplifying the design and reducing the number of components required. Its small surface mount package is suitable for high-density circuit board layouts, making it ideal for compact electronic devices.

Specifications:

• V<sub>DSS (Drain-Source Voltage): -30V
• I<sub>D (Drain Current): -4.5A
• R<sub>DS(on) (Drain-Source On-Resistance): 68 mΩ (V<sub>GS = -4.5V), 113 mΩ (V<sub>GS = -2.5V)
• P<sub>D (Power Dissipation): 1.5W

The TPCP8405,LF(CM) is RoHS compliant.