{"id":10648,"date":"2023-05-16T10:50:55","date_gmt":"2023-05-16T10:50:55","guid":{"rendered":"https:\/\/metroekart.com\/?post_type=product&p=10648"},"modified":"2025-06-26T05:32:43","modified_gmt":"2025-06-26T05:32:43","slug":"tl494-pulse-width-modulation-controller-ic","status":"publish","type":"product","link":"https:\/\/metroekart.com\/index.php\/product\/tl494-pulse-width-modulation-controller-ic\/","title":{"rendered":"TL494 Pulse Width Modulation Controller IC"},"content":{"rendered":"\t\t
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  • Complete PWM Power-Control Circuitry<\/li>\n
  • Uncommitted Outputs for 200-mA Sink or Source Current<\/li>\n
  • Output Control Selects Single-Ended or Push-Pull Operation<\/li>\n
  • Internal Circuitry Prohibits Double Pulse at Either Output<\/li>\n
  • Variable Dead Time Provides Control Over Total Range<\/li>\n
  • Internal Regulator Provides a Stable 5-V Reference Supply With 5% Tolerance<\/li>\n
  • Circuit Architecture Allows Easy Synchronization<\/li>\n<\/ul>\n

    Features\/Specs:<\/h3>\n
      \n
    • Part No: TL494CN<\/li>\n
    • Manufacturer: Texas Instruments<\/li>\n
    • Product Type: Switching Controllers<\/li>\n
    • Type: Voltage Mode PWM Controllers<\/li>\n
    • Topology: Boost, Buck, Flyback, Forward, Push-Pull<\/li>\n
    • Input Voltage: 7 V to 40 V<\/li>\n
    • Number of Outputs: 2 Output<\/li>\n
    • Switching Frequency: 300 kHz<\/li>\n
    • Duty Cycle \u2013 Max: 45 %<\/li>\n
    • Output Voltage: 40 V<\/li>\n
    • Output Current: 200 mA<\/li>\n
    • Fall Time: 40 ns<\/li>\n
    • Rise Time: 100 ns<\/li>\n
    • Minimum Operating Temperature: \u2013 40\u00b0C<\/li>\n
    • Maximum Operating Temperature: + 85\u00b0C<\/li>\n
    • Mounting Style: Through Hole<\/li>\n
    • Package\/Case: DIP-16<\/li>\n<\/ul>\n

      Applications:<\/h4>\n
        \n
      • Desktop PCs<\/li>\n
      • Microwave Ovens<\/li>\n
      • Power Supplies: AC\/DC, Isolated, With PFC, > 90 W<\/li>\n
      • Server PSUs<\/li>\n
      • Solar Micro-Inverters<\/li>\n
      • Washing Machines: Low-End and High-End<\/li>\n
      • E-Bikes<\/li>\n
      • Power Supplies: AC\/DC, Isolated, No PFC, < 90 W<\/li>\n
      • Power: Telecom\/Server AC\/DC Supplies: Dual Controller: Analog<\/li>\n
      • Smoke Detectors<\/li>\n
      • Solar Power Inverters<\/li>\n<\/ul>\n<\/div>\n","protected":false},"featured_media":10649,"comment_status":"open","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_joinchat":[]},"product_brand":[],"product_cat":[82,28],"product_tag":[],"class_list":["post-10648","product","type-product","status-publish","has-post-thumbnail","product_cat-ics","product_cat-semiconductors","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t