{"id":9998,"date":"2026-07-08T08:33:12","date_gmt":"2026-07-08T08:33:12","guid":{"rendered":"https:\/\/materialparts.com\/ap22802aw5-7\/"},"modified":"2026-07-08T08:33:12","modified_gmt":"2026-07-08T08:33:12","slug":"ap22802aw5-7","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/ap22802aw5-7\/","title":{"rendered":"AP22802AW5-7"},"content":{"rendered":"

Productos<\/h2>\n

The Diodes Inc AP22802AW5-7 is a 2A single-channel load switch in SOT-25 package. With 55mOhm on-resistance and 1.0V to 5.5V input range, it provides a compact power routing solution for USB port power, subsystem power gating, and hot-swap insertion in portable and consumer electronics.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n
Funci\u00f3n<\/td>\nSingle-Channel Load Switch<\/td>\n<\/tr>\n
Input Voltage<\/td>\n1.0V to 5.5V<\/td>\n<\/tr>\n
Switch On-Resistance<\/td>\n55mOhm (typical)<\/td>\n<\/tr>\n
Max Continuous Current<\/td>\n2A<\/td>\n<\/tr>\n
Enable Input<\/td>\nActive-high<\/td>\n<\/tr>\n
Output Discharge<\/td>\nYes (controlled discharge)<\/td>\n<\/tr>\n
Paquete<\/td>\nSOT-25 (SOT-23-5)<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40\u00b0C to +85\u00b0C<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • 55mOhm low on-resistance<\/li>\n
  • 2A current handling<\/li>\n
  • 1.0V to 5.5V wide voltage range<\/li>\n
  • Controlled output discharge<\/li>\n
  • Active-high enable<\/li>\n
  • SOT-25 compact package<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • USB port power switching<\/li>\n
    • Subsystem power gating<\/li>\n
    • Hot-swap power control<\/li>\n
    • Battery power routing<\/li>\n
    • Power domain isolation<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The Diodes Inc AP22802AW5-7 is a 2A single-channel load switch in SOT-25 package. With 55mOhm on-resistance and 1.0V to 5.5V input range, it provides a compact power routing solution for USB port power, subsystem power gating, and hot-swap insertion in portable and consumer electronics. Key Specifications Function Single-Channel Load Switch Input Voltage 1.0V […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,29],"tags":[1291],"chip_brand":[193],"class_list":["post-9998","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-power-management-ics-pmic","tag-ap22802aw5-7","chip_brand-diodes-inc"],"acf":{"brief_explanation":"2A load switch, 55mOhm, 1.0-5.5V, SOT-25, Diodes Inc AP22802 power routing","date_code":"","package_case":"SOT-25 (2.9 x 1.6 x 1.15mm)","in_stock":4758,"datasheet":"https:\/\/www.diodes.com\/assets\/Datasheets\/AP22802.pdf","price":"$0.15 @ 1ku","product_introduction":"The Diodes Inc AP22802AW5-7 is a 2A single-channel load switch in SOT-25 package with 55mOhm on-resistance. It provides compact power routing for USB port power control, subsystem power gating, and hot-swap insertion in portable and consumer electronics. The controlled output discharge feature prevents voltage floating when the switch is off.","working_principle":"The AP22802AW5-7 integrates a P-channel MOSFET with gate drive, control logic, and output discharge circuitry in a single SOT-25 package. When EN is high, the P-channel MOSFET turns on, connecting VIN to VOUT with 55mOhm on-resistance. When EN goes low, the MOSFET turns off and the internal discharge resistor (typically 250Ohm) is connected from VOUT to GND, providing controlled output voltage ramp-down. This prevents floating voltages that could cause issues with downstream ICs. The slew-rate limited turn-on prevents inrush current spikes.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>VIN<\/td>Input<\/td>Input supply (1.0-5.5V)<\/td><\/tr>
      2<\/td>GND<\/td>Ground<\/td>Ground<\/td><\/tr>
      3<\/td>EN<\/td>Input<\/td>Enable (active high)<\/td><\/tr>
      4<\/td>NC<\/td>-<\/td>No connect<\/td><\/tr>
      5<\/td>VOUT<\/td>Output<\/td>Switched output<\/td><\/tr><\/table>","application_scenarios":"
      • USB VBUS 5V port power on\/off switching<\/li>
      • Portable device subsystem power gating<\/li>
      • Hot-swap module power insertion control<\/li>
      • Battery power routing and domain isolation<\/li>
      • MCU-controlled power rail enable\/disable<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        TI<\/td>TPS22918DBVR<\/td>SOT-23-5<\/td>2A, 55mOhm, equivalent<\/td><\/tr>
        onsemi<\/td>NCP45560IMNTWG-H<\/td>DFN-6<\/td>3A load switch<\/td><\/tr>
        Diodes Inc<\/td>AP22814AW6-7<\/td>SOT-26<\/td>4A, higher current<\/td><\/tr>
        Vishay<\/td>Si1860DH<\/td>Micro footprint<\/td>1.2A load switch<\/td><\/tr>
        TI<\/td>TPS22975DCKR<\/td>SC-70-6<\/td>2A, smaller package<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=9998"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9998\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=9998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=9998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=9998"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=9998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}