{"id":6931,"date":"2026-06-22T02:13:20","date_gmt":"2026-06-22T02:13:20","guid":{"rendered":"https:\/\/materialparts.com\/ucc5390scd\/"},"modified":"2026-06-22T02:13:20","modified_gmt":"2026-06-22T02:13:20","slug":"ucc5390scd","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/ucc5390scd\/","title":{"rendered":"UCC5390SCD"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

The UCC5390SCD from Texas Instruments is a 5A\/5A isolated IGBT\/SiC gate driver with 5kVrms isolation, 100ns propagation delay, and SOIC-16 package.<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0646\u0648\u0639<\/td>\n5A\/5A Isolated IGBT\/SiC Gate Driver<\/td>\n<\/tr>\n
Peak Output Current<\/td>\n+5A \/ -5A (source\/sink)<\/td>\n<\/tr>\n
Isolation Rating<\/td>\n5000 Vrms (1 minute)<\/td>\n<\/tr>\n
Working Voltage<\/td>\n1200 Vpeak (reinforced)<\/td>\n<\/tr>\n
\u062a\u0623\u062e\u064a\u0631 \u0627\u0644\u0627\u0646\u062a\u0634\u0627\u0631<\/td>\n100 ns (typical)<\/td>\n<\/tr>\n
\u062a\u0634\u0648\u064a\u0647 \u0639\u0631\u0636 \u0627\u0644\u0646\u0628\u0636<\/td>\n15 ns (max)<\/td>\n<\/tr>\n
UVLO<\/td>\nYes (both input and output side)<\/td>\n<\/tr>\n
Supply Voltage (input)<\/td>\n3.0V to 15V<\/td>\n<\/tr>\n
Supply Voltage (output)<\/td>\n15V to 33V<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSOIC-16 (10.3 x 7.5 mm)<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-40C to +125C<\/td>\n<\/tr>\n
\u0645\u0648\u0627\u0641\u0642\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/td>\nUL1577, VDE, CSA, CQC<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • 5A source \/ 5A sink gate drive capability<\/li>\n
  • 5000Vrms reinforced isolation<\/li>\n
  • 1200Vpeak working voltage for SiC\/IGBT<\/li>\n
  • 100ns typical propagation delay<\/li>\n
  • Dual UVLO on input and output sides<\/li>\n
  • Active-high and active-low inputs<\/li>\n
  • Enable and disable functionality<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • SiC MOSFET gate drive<\/li>\n
    • IGBT inverter drive<\/li>\n
    • Motor drive power stage<\/li>\n
    • Solar inverter<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The UCC5390SCD from Texas Instruments is a 5A\/5A isolated IGBT\/SiC gate driver with 5kVrms isolation, 100ns propagation delay, and SOIC-16 package. Key Specifications Type 5A\/5A Isolated IGBT\/SiC Gate Driver Peak Output Current +5A \/ -5A (source\/sink) Isolation Rating 5000 Vrms (1 minute) Working Voltage 1200 Vpeak (reinforced) Propagation Delay 100 ns (typical) Pulse […]<\/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":[19,13],"tags":[],"chip_brand":[138],"class_list":["post-6931","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-ti"],"acf":{"brief_explanation":"Isolated Gate Driver, 5A\/5A, 5kVrms, 1200V WV, SOIC-16","date_code":"","package_case":"SOIC-16 (10.3 x 7.5 x 2.65 mm, 1.27mm pitch)","in_stock":2345,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/ucc5390.pdf","price":"$3.50 @ 1ku","product_introduction":"The UCC5390SCD from Texas Instruments is a 5A\/5A isolated gate driver designed for driving IGBTs and SiC MOSFETs in high-voltage power conversion applications. The 5000 Vrms reinforced isolation and 1200 Vpeak working voltage make it suitable for 1200V-class power modules used in motor drives, solar inverters, and EV chargers. The 5A peak source and sink current provides fast switching for SiC MOSFETs, minimizing switching losses. The 100 ns typical propagation delay enables high-frequency PWM operation up to 500 kHz. The dual UVLO (undervoltage lockout) on both input and output sides ensures the gate driver does not output a partial turn-on signal when supply voltages are insufficient. The device provides separate active-high (IN+) and active-low (IN-) inputs for flexible PWM signal interfacing, including direct differential signal reception. The SOIC-16 package provides the creepage and clearance distances required for reinforced isolation.","working_principle":"The UCC5390SCD uses capacitive isolation technology to transfer digital control signals across the galvanic isolation barrier. The input side receives the PWM signal and encodes it using on-off keying (OOK) modulation. The modulated signal crosses the SiO2 capacitive isolation barrier and is demodulated on the output side. The output stage consists of a push-pull buffer that can source 5A (pull-up transistor) and sink 5A (pull-down transistor) to rapidly charge and discharge the IGBT\/SiC gate capacitance. The 100 ns propagation delay includes the OOK encoding, capacitive coupling, demodulation, and output buffer latency. The dual UVLO monitors both VCC1 (input side supply) and VCC2 (output side supply), disabling the output when either supply drops below the threshold. This prevents the output stage from entering a linear region where the IGBT\/SiC could be partially turned on, causing excessive dissipation. The 15 ns maximum pulse width distortion ensures accurate PWM duty cycle reproduction at the gate.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>VCC1<\/td>Power<\/td>Input side supply (3-15V)<\/td><\/tr>
      2<\/td>IN+<\/td>Input<\/td>Non-inverting PWM input<\/td><\/tr>
      3<\/td>IN-<\/td>Input<\/td>Inverting PWM input<\/td><\/tr>
      4<\/td>EN<\/td>Input<\/td>Enable (active HIGH)<\/td><\/tr>
      5<\/td>GND1<\/td>Power<\/td>Input side ground<\/td><\/tr>
      6-9<\/td>NC<\/td>-<\/td>No connect (isolation gap)<\/td><\/tr>
      10<\/td>VEE2<\/td>Power<\/td>Output side negative supply<\/td><\/tr>
      11<\/td>VOUT<\/td>Output<\/td>Gate drive output<\/td><\/tr>
      12<\/td>VCC2<\/td>Power<\/td>Output side positive supply<\/td><\/tr>
      13<\/td>GND2<\/td>Power<\/td>Output side ground<\/td><\/tr>
      14-16<\/td>NC<\/td>-<\/td>No connect<\/td><\/tr><\/table>","application_scenarios":"
      • 1200V SiC MOSFET half-bridge gate drive in solar inverter with 5A\/5A and 500kHz PWM<\/li>
      • IGBT motor drive inverter with 5kVrms isolation and 100ns delay<\/li>
      • EV on-board charger totem-pole PFC with 5A gate drive for SiC<\/li>
      • Industrial UPS inverter with dual UVLO protection and 1200V working voltage<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        TI<\/td>UCC5350SCD<\/td>SOIC-16<\/td>3A\/3A, lower drive current<\/td><\/tr>
        TI<\/td>UCC21750DWKR<\/td>SOIC-16<\/td>10A\/10A, higher drive<\/td><\/tr>
        ADI<\/td>iCoupler ADuM4121-1BRWZ<\/td>SOIC-16<\/td>2A isolated gate driver<\/td><\/tr>
        Infineon<\/td>1ED3122MU12F<\/td>DSO-8<\/td>2A isolated, smaller package<\/td><\/tr>
        Broadcom<\/td>ACPL-332J-000E<\/td>SDIP-16<\/td>2.5A opto-isolated gate driver<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/6931","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=6931"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/6931\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=6931"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=6931"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=6931"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=6931"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}