**LTC7003HMSE#TRPBF: High-Speed High-Side N-Channel MOSFET Driver with Integrated Charge Pump**

The **LTC7003HMSE#TRPBF** from Analog Devices is a robust high-side N-channel MOSFET gate driver designed to address the challenges of controlling high-power switches in demanding applications. Its **integrated charge pump** is a key feature, enabling it to efficiently drive an N-MOSFET in a high-side configuration without the need for an external bootstrap diode and capacitor. This simplifies circuit design, reduces component count, and enhances overall system reliability.

A primary advantage of the LTC7003 is its **high-speed switching capability**, with propagation delays of less than 35ns. This makes it exceptionally suitable for high-frequency switching power supplies, motor control systems, and Class D amplifiers where precision and efficiency are paramount. The device can operate over a wide input voltage range of **4.5V to 60V**, accommodating a broad spectrum of industrial and automotive environments. Furthermore, it offers robust protection features, including **undervoltage lockout (UVLO)** which ensures the MOSFET is only turned on when the gate voltage is sufficient for optimal operation, preventing power loss and potential damage in the linear region.

The driver's strong 6Ω pull-up and 3Ω pull-down resistances ensure swift turn-on and turn-off transitions, minimizing switching losses. Its ability to withstand transients up to 80V provides an additional margin of safety in harsh electrical environments. Packaged in an MSOP-10, the LTC7003HMSE#TRPBF represents a compact yet powerful solution for engineers seeking to maximize performance in their power management designs.

**ICGOOFind**

The LTC7003HMSE#TRPBF stands out as a highly integrated, high-speed solution for driving high-side N-channel MOSFETs, simplifying design while delivering robust performance and protection for advanced power systems.

**Keywords:** High-Side MOSFET Driver, Integrated Charge Pump, High-Speed Switching, Undervoltage Lockout (UVLO), Wide Input Voltage Range