{"id":3352,"date":"2026-06-03T04:17:56","date_gmt":"2026-06-03T04:17:56","guid":{"rendered":"https:\/\/materialparts.com\/tps62130aqrgttq1\/"},"modified":"2026-06-03T04:17:56","modified_gmt":"2026-06-03T04:17:56","slug":"tps62130aqrgttq1","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/tps62130aqrgttq1\/","title":{"rendered":"TPS62130AQRGTTQ1"},"content":{"rendered":"

Productos<\/h2>\n

The TPS62130AQRGTTQ1 from Texas Instruments is an AEC-Q100 qualified, 3A synchronous step-down DC-DC converter with 4V to 17V input range and 500kHz\/2.5MHz selectable switching frequency. It features DCS-Control topology for fast transient response and 17uA quiescent current in a VQFN-16 (RGT) package.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
Input Voltage Range<\/td>\n4V to 17V<\/td>\n<\/tr>\n
Output Voltage Range<\/td>\n0.9V to 6V (adjustable)<\/td>\n<\/tr>\n
Corriente de salida<\/td>\n3A maximum<\/td>\n<\/tr>\n
Switching Frequency<\/td>\n500kHz or 2.5MHz (pin-selectable)<\/td>\n<\/tr>\n
Corriente de reposo<\/td>\n17uA typical<\/td>\n<\/tr>\n
Shutdown Current<\/td>\n1.5uA typical<\/td>\n<\/tr>\n
Efficiency<\/td>\n>95% at 12V to 3.3V<\/td>\n<\/tr>\n
AEC-Q100 Grade<\/td>\nGrade 1 (-40 to 125 C)<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40 to 125 C (TA)<\/td>\n<\/tr>\n
Paquete<\/td>\nVQFN-16 (RGT, 3x3mm)<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • AEC-Q100 Grade 1 qualified for automotive<\/li>\n
  • 4V to 17V wide input range<\/li>\n
  • 3A output current<\/li>\n
  • DCS-Control topology<\/li>\n
  • 500kHz or 2.5MHz selectable frequency<\/li>\n
  • 17uA quiescent current<\/li>\n
  • 100% duty cycle mode for lowest dropout<\/li>\n
  • Power-save mode at light loads<\/li>\n
  • Power good output<\/li>\n
  • Adjustable soft-start<\/li>\n
  • Output discharge via pin<\/li>\n
  • Thermal shutdown and overcurrent protection<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Automotive infotainment power<\/li>\n
    • ADAS camera power supplies<\/li>\n
    • Automotive body electronics<\/li>\n
    • Industrial 12V\/24V bus step-down<\/li>\n
    • Automotive ECU point-of-load<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The TPS62130AQRGTTQ1 from Texas Instruments is an AEC-Q100 qualified, 3A synchronous step-down DC-DC converter with 4V to 17V input range and 500kHz\/2.5MHz selectable switching frequency. It features DCS-Control topology for fast transient response and 17uA quiescent current in a VQFN-16 (RGT) package. Key Specifications Input Voltage Range 4V to 17V Output Voltage Range […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[31,13],"tags":[],"chip_brand":[138],"class_list":["post-3352","post","type-post","status-publish","format-standard","hentry","category-dc-dc-converters","category-integrated-circuits-ics","chip_brand-ti"],"acf":{"brief_explanation":"Automotive 3A sync buck, 4-17V, 500kHz\/2.5MHz, AEC-Q100, VQFN-16","date_code":"","package_case":"VQFN-16 \/ RGT (3.0 x 3.0 x 0.9 mm, 0.5mm pitch, exposed pad)","in_stock":2900,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/tps62130a-q1.pdf","price":"$2.10 @ 1ku","product_introduction":"The TPS62130AQRGTTQ1 from TI is an AEC-Q100 Grade 1 automotive 3A synchronous buck converter with 4-17V input in VQFN-16 (3x3mm). DCS-Control topology provides fast transient response with 17uA quiescent current. Pin-selectable 500kHz or 2.5MHz switching frequency. Features include 100% duty cycle mode, power-save, power good, and comprehensive protection. Qualified for automotive ECU, ADAS, and infotainment power applications.","working_principle":"Uses TI DCS-Control (Direct Control with Seamless transition) topology, a proprietary architecture combining voltage-mode control with a direct feedforward path for fast line transient response. The control loop seamlessly transitions between PWM mode at heavy load and power-save mode (PFM) at light load for high efficiency across the entire load range. At 100% duty cycle, the high-side MOSFET stays on continuously, allowing the output to follow the input minus the RDS(on) drop for lowest dropout operation.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>EN<\/td>Input<\/td>Enable control<\/td><\/tr>
      2<\/td>FB<\/td>Input<\/td>Feedback voltage (0.9V reference)<\/td><\/tr>
      3<\/td>FSW<\/td>Input<\/td>Frequency select (GND=2.5MHz, Float=500kHz)<\/td><\/tr>
      4<\/td>DEF<\/td>Input<\/td>Output discharge enable<\/td><\/tr>
      5,6<\/td>VIN<\/td>Power<\/td>Input supply (4-17V)<\/td><\/tr>
      7,8<\/td>SW<\/td>Output<\/td>Switch node (inductor)<\/td><\/tr>
      9,10<\/td>PGND<\/td>Ground<\/td>Power ground<\/td><\/tr>
      11<\/td>AGND<\/td>Ground<\/td>Analog ground<\/td><\/tr>
      12<\/td>SS\/TR<\/td>Input<\/td>Soft-start \/ tracking<\/td><\/tr>
      13<\/td>PG<\/td>Output<\/td>Power good indicator<\/td><\/tr>
      14<\/td>VOS<\/td>Input<\/td>Output voltage sense<\/td><\/tr>
      15<\/td>NC<\/td>-<\/td>No connect<\/td><\/tr>
      16<\/td>VIN<\/td>Power<\/td>Input supply<\/td><\/tr><\/table>","application_scenarios":"
      • 12V automotive to 3.3V\/5V ECU power supply<\/li>
      • ADAS camera module POL regulator<\/li>
      • Automotive infotainment processor core voltage<\/li>
      • Industrial 24V to 5V step-down (with pre-regulation)<\/li>
      • Battery-powered automotive body electronics<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        TI<\/td>TPS62130RGTT<\/td>VQFN-16<\/td>Non-automotive catalog version<\/td><\/tr>
        TI<\/td>TPS62133QRGTTQ1<\/td>VQFN-16<\/td>5V fixed output, automotive<\/td><\/tr>
        Richtek<\/td>RT6254AHGJ6F<\/td>TSOT-23-6<\/td>4A, non-automotive, smaller package<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3352","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=3352"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3352\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=3352"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=3352"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=3352"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=3352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}