{"id":11634,"date":"2026-07-26T12:52:28","date_gmt":"2026-07-26T12:52:28","guid":{"rendered":"https:\/\/ic-vendor.com\/tlc2274aqpwrq1\/"},"modified":"2026-07-26T12:52:28","modified_gmt":"2026-07-26T12:52:28","slug":"tlc2274aqpwrq1","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/tlc2274aqpwrq1\/","title":{"rendered":"TLC2274AQPWRQ1"},"content":{"rendered":"

Productos<\/h2>\n

The TLC2274AQPWRQ1 is a TI automotive-qualified quad rail-to-rail output op amp. AEC-Q100 Grade 1 with extended +125C operation. 2.18MHz GBW and 1.9V\/us slew rate. Rail-to-rail output swing. 4.5V-16V supply. TSSOP-20 package. For automotive sensor conditioning and active filters.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
Tipo<\/td>\nQuad Rail-to-Rail Op Amp (Automotive)<\/td>\n<\/tr>\n
Canales<\/td>\n4<\/td>\n<\/tr>\n
Tensi\u00f3n de alimentaci\u00f3n<\/td>\n4.5V to 16V<\/td>\n<\/tr>\n
GBW<\/td>\n2.18 MHz<\/td>\n<\/tr>\n
Velocidad de giro<\/td>\n1.9 V\/us<\/td>\n<\/tr>\n
Supply Current<\/td>\n2.2 mA total<\/td>\n<\/tr>\n
Input Offset<\/td>\n+\/-950 uV max<\/td>\n<\/tr>\n
Rail-to-Rail<\/td>\nSalida<\/td>\n<\/tr>\n
AEC-Q100<\/td>\nYes (Grade 1)<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40 to +125C<\/td>\n<\/tr>\n
Paquete<\/td>\nTSSOP-20<\/td>\n<\/tr>\n<\/table>\n

Principio de funcionamiento<\/h2>\n

The TLC2274A uses a LinCMOS process with a rail-to-rail output stage. The output stage uses a complementary common-source MOSFET pair that drives the output to within millivolts of both supply rails. The input stage uses a PMOS differential pair for low noise. The 2.18MHz GBW and 1.9V\/us slew rate support active filter and sensor signal conditioning up to ~200kHz. The AEC-Q100 Grade 1 qualification ensures reliability in automotive under-hood and cabin applications. Device parametrics are guaranteed across the full -40 to +125C range.<\/p>\n

Aplicaciones<\/h2>\n
    \n
  • Automotive sensors<\/li>\n
  • Filtros activos<\/li>\n
  • Signal conditioning<\/li>\n
  • ADC drivers<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

    Product Overview The TLC2274AQPWRQ1 is a TI automotive-qualified quad rail-to-rail output op amp. AEC-Q100 Grade 1 with extended +125C operation. 2.18MHz GBW and 1.9V\/us slew rate. Rail-to-rail output swing. 4.5V-16V supply. TSSOP-20 package. For automotive sensor conditioning and active filters. Key Specifications Type Quad Rail-to-Rail Op Amp (Automotive) Channels 4 Supply Voltage 4.5V to 16V […]<\/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],"tags":[2911],"chip_brand":[138],"class_list":["post-11634","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","tag-tlc2274aqpwrq1","chip_brand-ti"],"acf":{"brief_explanation":"TLC2274AQPWRQ1 - Op Amp (Rail-to-Rail)","date_code":"","package_case":"TSSOP-20 (4.4x6.5mm)","in_stock":11389,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/tlc2274a-q1.pdf","price":"$1.60 @ 1ku","product_introduction":"The TLC2274AQPWRQ1 is a TI automotive-qualified quad rail-to-rail output op amp. AEC-Q100 Grade 1 with extended +125C operation. 2.18MHz GBW and 1.9V\/us slew rate. Rail-to-rail output swing. 4.5V-16V supply. TSSOP-20 package. For automotive sensor conditioning and active filters.","working_principle":"The TLC2274A uses a LinCMOS process with a rail-to-rail output stage. The output stage uses a complementary common-source MOSFET pair that drives the output to within millivolts of both supply rails. The input stage uses a PMOS differential pair for low noise. The 2.18MHz GBW and 1.9V\/us slew rate support active filter and sensor signal conditioning up to ~200kHz. The AEC-Q100 Grade 1 qualification ensures reliability in automotive under-hood and cabin applications. Device parametrics are guaranteed across the full -40 to +125C range.","pin_description":"
    Pin Group<\/th>Name<\/th>Desc<\/th><\/tr>
    A<\/td>1OUT, 1IN+, 1IN-<\/td>Op amp A<\/td><\/tr>
    B<\/td>2OUT, 2IN+, 2IN-<\/td>Op amp B<\/td><\/tr>
    C<\/td>3IN+, 3IN-, 3OUT<\/td>Op amp C<\/td><\/tr>
    D<\/td>4IN+, 4IN-, 4OUT<\/td>Op amp D<\/td><\/tr><\/table>","application_scenarios":"
    • Automotive sensors<\/li>
    • Active filters<\/li>
    • Signal conditioning<\/li>
    • ADC drivers<\/li><\/ul>","alternative_models":"
      Model<\/th>Vendor<\/th>Diff<\/th><\/tr>
      TLC2274AQDRQ1<\/td>TI<\/td>SOIC-14 pkg<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11634","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=11634"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11634\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=11634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=11634"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=11634"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=11634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}