onsemi

NCP437FCT2G

NCP437FCT2G Description

The NCP437FCT2G is a high-side power switch designed for general-purpose applications. Manufactured by onsemi, this device is part of the Power Management (PMIC) category and is known for its robust performance and reliability. The NCP437FCT2G features a single output configuration with a maximum output current of 3A, making it suitable for a wide range of applications requiring efficient power management.

This power switch operates within a load voltage range of 1V to 3.6V and has a typical on-resistance (Rds On) of 15mOhm, ensuring minimal power loss and high efficiency. The device is designed for surface-mount applications and comes in a 6-lead WLCSP package, which is ideal for compact designs. The NCP437FCT2G does not require a supply voltage (Vcc/Vdd), simplifying the design process and reducing the overall complexity of the power management system.

NCP437FCT2G Features

• Output Configuration: High Side
• Product Status: Obsolete
• Current - Output (Max): 3A
• REACH Status: REACH Unaffected
• Manufacturer: onsemi
• Features: Load Discharge, Slew Rate Controlled
• Voltage - Supply (Vcc/Vdd): Not Required
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• Switch Type: General Purpose
• Voltage - Load: 1V ~ 3.6V
• Ratio - Input:Output: 1:1
• Mounting Type: Surface Mount
• Rds On (Typ): 15mOhm
• Number of Outputs: 1
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Interface: On/Off
• Base Product Number: NCP437

NCP437FCT2G Applications

The NCP437FCT2G is ideal for applications that require a reliable and efficient power switch with minimal power loss. Its high-side configuration and low on-resistance make it suitable for use in various electronic systems, including:

• Consumer Electronics: Portable devices, smartphones, and tablets
• Industrial Equipment: Control systems, automation, and instrumentation
• Telecommunications: Base stations, networking equipment, and data centers
• Automotive: In-vehicle infotainment systems, electronic control units, and power distribution modules

The load discharge and slew rate controlled features of the NCP437FCT2G provide enhanced protection and control, ensuring safe and stable operation in dynamic environments. The device's moisture sensitivity level of 1 (unlimited) makes it suitable for applications in various environmental conditions without the need for additional protective measures.

Conclusion of NCP437FCT2G

The NCP437FCT2G is a versatile and efficient power switch that offers significant benefits for a wide range of applications. Its high-side configuration, low on-resistance, and load discharge features make it an ideal choice for designers looking to optimize power management in their systems. Despite being marked as obsolete, the NCP437FCT2G remains a reliable option for applications that require a robust and efficient power switch. Its compact 6-lead WLCSP package and surface-mount design further enhance its appeal for modern, space-constrained designs.