{"product_id":"ob2263mp-sot-23-6-power-management-ic-5pcs-ob2263amp","title":"OB2263MP SOT-23-6 Power Management IC – Pack of 5 (OB2263AMP Compatible)","description":"\u003ch2\u003eOB2263MP SOT-23-6 Current-Mode PWM Controller IC (5-Pack)\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eOB2263MP\u003c\/strong\u003e is a highly integrated current-mode PWM controller from On-Bright Electronics in a compact \u003cstrong\u003eSOT-23-6\u003c\/strong\u003e surface-mount package. Designed for \u003cstrong\u003eflyback SMPS, charger, and LED driver\u003c\/strong\u003e applications, it integrates a high-voltage startup circuit, cycle-by-cycle current limiting, and multiple protection features in a minimal footprint. Compatible with \u003cstrong\u003eOB2263AMP\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eOB2263MP \/ OB2263AMP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eSOT-23-6 (SMD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTopology\u003c\/td\u003e\n\u003ctd\u003eCurrent-mode PWM (flyback)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Frequency\u003c\/td\u003e\n\u003ctd\u003e~65kHz (fixed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStartup Circuit\u003c\/td\u003e\n\u003ctd\u003eBuilt-in high-voltage startup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCC Range\u003c\/td\u003e\n\u003ctd\u003e8V - 30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGate Drive Output\u003c\/td\u003e\n\u003ctd\u003eActive-high, totem-pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtections\u003c\/td\u003e\n\u003ctd\u003eOVP, OCP, OTP, VCC UVLO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e5 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhy Choose OB2263MP?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Startup\u003c\/strong\u003e - Built-in high-voltage startup eliminates external startup resistors in many designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCycle-by-Cycle OCP\u003c\/strong\u003e - Protects power MOSFET from overcurrent on every switching cycle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOT-23-6 Package\u003c\/strong\u003e - Ultra-compact for space-constrained charger and adapter PCBs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOB2263AMP Compatible\u003c\/strong\u003e - Direct replacement for OB2263AMP in existing designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Protections\u003c\/strong\u003e - OVP, OCP, OTP, and UVLO for robust end-product reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUSB charger and wall adapter flyback SMPS\u003c\/li\u003e\n\u003cli\u003eLED driver power supply controller\u003c\/li\u003e\n\u003cli\u003eOffline flyback converter (85-265V AC input)\u003c\/li\u003e\n\u003cli\u003eSet-top box and router auxiliary power supply\u003c\/li\u003e\n\u003cli\u003eIndustrial power supply repair and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is OB2263MP the same as OB2263AMP?\u003c\/strong\u003e Yes - OB2263AMP is an enhanced version with identical pinout and compatible electrical characteristics. OB2263MP is a direct drop-in replacement in most applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What MOSFET is typically used with OB2263MP?\u003c\/strong\u003e Common choices include 2N60, 5N60, or 6N60 N-Channel MOSFETs rated for the application voltage (typically 600V for offline flyback).\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e5x OB2263MP SOT-23-6 PWM Controller IC\u003c\/li\u003e\u003c\/ul\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46991504900331,"sku":"\u003cnone\u003e","price":4.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/ob2263mp-sot23-6-ic.webp?v=1761531510","url":"https:\/\/keszoox.com\/products\/ob2263mp-sot-23-6-power-management-ic-5pcs-ob2263amp","provider":"Keszoox","version":"1.0","type":"link"}