{"id":6749,"date":"2026-06-21T10:13:21","date_gmt":"2026-06-21T10:13:21","guid":{"rendered":"https:\/\/materialparts.com\/hip4082ibzt\/"},"modified":"2026-06-21T10:13:21","modified_gmt":"2026-06-21T10:13:21","slug":"hip4082ibzt","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/hip4082ibzt\/","title":{"rendered":"HIP4082IBZT"},"content":{"rendered":"

Productos<\/h2>\n

The HIP4082IBZT from Renesas Electronics (formerly Intersil) is a 80 V N-channel MOSFET full-bridge driver IC designed for motor drive and switching power applications. It features programmable dead-time, under-voltage lockout, and shoot-through protection in a 20-lead SOIC package.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
Tipo<\/td>\nFull-Bridge MOSFET Driver<\/td>\n<\/tr>\n
Maximum Supply Voltage<\/td>\n80 V<\/td>\n<\/tr>\n
Drive Configuration<\/td>\nFull H-Bridge (4 N-ch MOSFETs)<\/td>\n<\/tr>\n
Peak Output Current<\/td>\n2.5 A (source\/sink)<\/td>\n<\/tr>\n
Switching Frequency<\/td>\nUp to 1 MHz<\/td>\n<\/tr>\n
Dead Time<\/td>\nProgrammable (external resistor)<\/td>\n<\/tr>\n
Rise Time<\/td>\n30 ns (typical, 1nF load)<\/td>\n<\/tr>\n
Fall Time<\/td>\n25 ns (typical, 1nF load)<\/td>\n<\/tr>\n
Supply Current (quiescent)<\/td>\n8 mA (typical)<\/td>\n<\/tr>\n
Paquete<\/td>\nSOIC-20 (12.8 x 7.5 mm)<\/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
  • Full-bridge driver for four N-channel MOSFETs<\/li>\n
  • Integrated bootstrap and charge pump for high-side drive<\/li>\n
  • Programmable dead-time prevents shoot-through<\/li>\n
  • Under-voltage lockout (UVLO) protection<\/li>\n
  • Shoot-through protection logic<\/li>\n
  • PWM or direct phase\/enable control inputs<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Brushed and brushless DC motor drives<\/li>\n
    • Full-bridge switching power converters<\/li>\n
    • Audio class-D amplifier output stages<\/li>\n
    • Stepper motor and servo drives<\/li>\n
    • High-current solenoid and actuator drives<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The HIP4082IBZT from Renesas Electronics (formerly Intersil) is a 80 V N-channel MOSFET full-bridge driver IC designed for motor drive and switching power applications. It features programmable dead-time, under-voltage lockout, and shoot-through protection in a 20-lead SOIC package. Key Specifications Type Full-Bridge MOSFET Driver Maximum Supply Voltage 80 V Drive Configuration Full H-Bridge […]<\/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":[36,13],"tags":[],"chip_brand":[12],"class_list":["post-6749","post","type-post","status-publish","format-standard","hentry","category-gate-driver-ics","category-integrated-circuits-ics","chip_brand-renesas"],"acf":{"brief_explanation":"80V Full-Bridge N-Channel MOSFET Driver, 2.5A, prog dead-time, SOIC-20","date_code":"","package_case":"SOIC-20 (12.8 x 7.5 x 2.3 mm)","in_stock":4267,"datasheet":"https:\/\/www.renesas.com\/us\/en\/document\/dst\/hip4082-datasheet","price":"$3.78 @ 1ku","product_introduction":"The HIP4082IBZT from Renesas Electronics (formerly Intersil) is an 80 V full-bridge driver IC designed to drive four N-channel MOSFETs in an H-bridge configuration. The device integrates charge pumps for high-side gate drive and bootstrap capacitors for each half-bridge. Programmable dead-time via an external resistor prevents shoot-through currents. The driver supports both PWM and direct phase\/enable control modes. Under-voltage lockout (UVLO) and shoot-through protection logic ensure safe operation. The 2.5 A peak output current capability enables driving large MOSFETs with low switching losses. The device is suitable for motor drive, class-D audio, and full-bridge power conversion applications.","working_principle":"The HIP4082IBZT drives four N-channel MOSFETs in a full H-bridge configuration. Two half-bridge drivers are integrated, each consisting of a high-side driver (for the high-side MOSFET) and a low-side driver. The high-side drivers use bootstrap capacitors charged through internal diodes to provide gate drive voltage above the supply rail. An internal charge pump maintains the bootstrap voltage during extended on-times. The programmable dead-time circuit inserts a delay between turning off one MOSFET and turning on the complementary MOSFET in each half-bridge leg, preventing shoot-through. Input logic can be configured for direct PWM control or phase\/enable mode. UVLO disables all outputs when the supply voltage is below the minimum threshold.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>BHB<\/td>Power<\/td>Bootstrap B high-side<\/td><\/tr>
      2<\/td>BHI_B<\/td>Input<\/td>Bridge B high-side input<\/td><\/tr>
      3<\/td>DIS<\/td>Input<\/td>Disable (active high)<\/td><\/tr>
      4<\/td>BHI_A<\/td>Input<\/td>Bridge A high-side input<\/td><\/tr>
      5<\/td>BHA<\/td>Power<\/td>Bootstrap A high-side<\/td><\/tr>
      6<\/td>HO_A<\/td>Output<\/td>High-side gate drive output A<\/td><\/tr>
      7<\/td>VCC<\/td>Power<\/td>Logic supply (12V typ)<\/td><\/tr>
      8<\/td>VS_A<\/td>Power<\/td>High-side return A<\/td><\/tr>
      9<\/td>LO_A<\/td>Output<\/td>Low-side gate drive output A<\/td><\/tr>
      10<\/td>VSS<\/td>Ground<\/td>Ground<\/td><\/tr>
      11<\/td>LO_B<\/td>Output<\/td>Low-side gate drive output B<\/td><\/tr>
      12<\/td>VS_B<\/td>Power<\/td>High-side return B<\/td><\/tr>
      13<\/td>HO_B<\/td>Output<\/td>High-side gate drive output B<\/td><\/tr>
      14<\/td>HDEL<\/td>Input<\/td>High-side delay (dead-time) adjust<\/td><\/tr>
      15<\/td>LDEL<\/td>Input<\/td>Low-side delay (dead-time) adjust<\/td><\/tr>
      16<\/td>ALO<\/td>Input<\/td>A low-side input<\/td><\/tr>
      17<\/td>BLO<\/td>Input<\/td>B low-side input<\/td><\/tr>
      18<\/td>VDD<\/td>Power<\/td>Power supply (up to 80V)<\/td><\/tr>
      19<\/td>BHB<\/td>Power<\/td>Bootstrap B high-side<\/td><\/tr>
      20<\/td>BHA<\/td>Power<\/td>Bootstrap A high-side<\/td><\/tr><\/table>","application_scenarios":"
      • Brushed and BLDC motor drive H-bridge circuits<\/li>
      • Full-bridge DC-DC converters and inverters<\/li>
      • Class-D audio amplifier output stages<\/li>
      • Stepper motor driver applications<\/li>
      • Solenoid and actuator high-current drive circuits<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Renesas<\/td>HIP4081AIBZ<\/td>SOIC-20<\/td>Half-bridge driver, same family<\/td><\/tr>
        Infineon<\/td>IRS2453DPBF<\/td>DIP-14<\/td>Full-bridge driver, 200V<\/td><\/tr>
        Texas Instruments<\/td>DRV8323RSRGZT<\/td>QFN-40<\/td>Three-phase BLDC gate driver<\/td><\/tr>
        Allegro<\/td>A4940KJPTR-T<\/td>LQFP-48<\/td>Three-phase MOSFET driver<\/td><\/tr>
        STMicroelectronics<\/td>L6398D<\/td>SOIC-16<\/td>Half-bridge gate driver, 600V<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/6749","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=6749"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/6749\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=6749"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=6749"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=6749"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=6749"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}