AP9591GS – MOSFET – APEC

The AP9591GS is an N-channel enhancement-mode power MOSFET from APEC (Advanced Power Electronics Corp.) in a surface-mount TO-263 (D2PAK) package. Available for RFQ at Pacific Component Xchange.

The AP9591GS is an N-channel enhancement-mode power MOSFET manufactured by APEC (Advanced Power Electronics Corp., also known as A-POWER). It belongs to the company’s AP95xx family of power MOSFETs and is supplied in the surface-mount TO-263 (D2PAK) package, a board-mount option well suited to commercial and industrial power-conversion designs. The “GS” suffix denotes the TO-263 surface-mount variant of the AP9591 device (the “GP” suffix denotes the through-hole TO-220 version).

This device is engineered around the AP95xx series design goals of low on-resistance, simple gate-drive requirements, and fast switching, making it a practical building block for DC/DC conversion, load switching, and general power-management circuits.

Key Features

• N-channel enhancement-mode power MOSFET
• Drain-Source Breakdown Voltage (BV_DSS): 100 V
• Surface-mount TO-263 (D2PAK) package
• Low on-resistance, simple drive requirement, and fast switching characteristic
• Halogen-free / RoHS-compliant options available within the AP9591 family (HF suffix)

For exact current rating (I_D), on-resistance (R_DS(on)), gate-source voltage rating (V_GS), and power dissipation (P_D) of the AP9591GS, consult the manufacturer datasheet, as these parameters differ between the TO-263 (GS) and TO-220 (GP) variants.

Applications

• DC/DC converters and switch-mode power supplies
• High-side and low-side load switching
• Motor drive and control circuits
• Battery management and protection circuits
• Industrial power-management subsystems

Why Source AP9591GS from Pacific Component Xchange

Pacific Component Xchange is an independent distributor specializing in hard-to-find and obsolete power-management ICs and discrete power semiconductors. The AP9591GS is a scarce part with little or no authorized-distributor stock, which is exactly where we excel. Our sourcing team locates verified inventory of difficult-to-find APEC / Advanced Power Electronics MOSFETs through a vetted global supplier network, with authenticity screening and inspection to guard against counterfeit components.

We support worldwide shipping and flexible quantities, from prototype runs to full production volumes. Because this is a request-for-quote item, pricing and lead time are confirmed per order based on current availability. Submit an RFQ to Pacific Component Xchange today and our team will respond with stock, pricing, and delivery details for the AP9591GS.