{"id":5419,"date":"2026-06-10T01:53:06","date_gmt":"2026-06-10T01:53:06","guid":{"rendered":"https:\/\/materialparts.com\/irs2005spbf\/"},"modified":"2026-06-10T01:53:06","modified_gmt":"2026-06-10T01:53:06","slug":"irs2005spbf","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/irs2005spbf\/","title":{"rendered":"IRS2005SPBF"},"content":{"rendered":"

Productos<\/h2>\n

The IRS2005SPBF from Infineon Technologies is a high-voltage half-bridge gate driver IC for MOSFETs and IGBTs in an 8-pin SOIC package. With 200V offset voltage, 290mA source \/ 600mA sink output current, and matched propagation delays of 160ns, it drives high-side and low-side power switches in motor drive and power conversion applications.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Configuraci\u00f3n<\/td>\nHalf-Bridge (High + Low Side)<\/td>\n<\/tr>\n
Offset Voltage (VS)<\/td>\n200V max<\/td>\n<\/tr>\n
Supply Voltage (VCC)<\/td>\n10V to 20V<\/td>\n<\/tr>\n
Output Source Current<\/td>\n290 mA (typical)<\/td>\n<\/tr>\n
Output Sink Current<\/td>\n600 mA (typical)<\/td>\n<\/tr>\n
Rise Time<\/td>\n70 ns (typical)<\/td>\n<\/tr>\n
Fall Time<\/td>\n30 ns (typical)<\/td>\n<\/tr>\n
Turn-On Delay<\/td>\n160 ns (typical)<\/td>\n<\/tr>\n
Turn-Off Delay<\/td>\n150 ns (typical)<\/td>\n<\/tr>\n
Delay Matching<\/td>\n50 ns max<\/td>\n<\/tr>\n
UVLO Threshold<\/td>\n8.9V (typical)<\/td>\n<\/tr>\n
Logic Compatibility<\/td>\n3.3V, 5V, 15V<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40 to +125 C<\/td>\n<\/tr>\n
Paquete<\/td>\nSOIC-8<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • High and low side gate driver in single IC<\/li>\n
  • 200V maximum offset voltage for bootstrap operation<\/li>\n
  • 290mA source \/ 600mA sink output current<\/li>\n
  • 3.3V logic compatible inputs<\/li>\n
  • Matched propagation delays (50ns max mismatch)<\/li>\n
  • Undervoltage lockout (UVLO) for VCC and VBS<\/li>\n
  • Output in phase with inputs (non-inverting)<\/li>\n
  • Tolerant to negative VS transients<\/li>\n
  • RoHS compliant (PBF suffix)<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Motor drive half-bridge inverter stages<\/li>\n
    • DC-DC converter push-pull drivers<\/li>\n
    • Switching power supply half-bridge<\/li>\n
    • Class-D audio amplifier output stage<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The IRS2005SPBF from Infineon Technologies is a high-voltage half-bridge gate driver IC for MOSFETs and IGBTs in an 8-pin SOIC package. With 200V offset voltage, 290mA source \/ 600mA sink output current, and matched propagation delays of 160ns, it drives high-side and low-side power switches in motor drive and power conversion applications. Key […]<\/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":[36,13],"tags":[],"chip_brand":[173],"class_list":["post-5419","post","type-post","status-publish","format-standard","hentry","category-gate-driver-ics","category-integrated-circuits-ics","chip_brand-infineon"],"acf":{"brief_explanation":"200V half-bridge gate driver, 290\/600mA out, 3.3V logic, SOIC-8","date_code":"","package_case":"SOIC-8 (4.9 x 3.9 x 1.5 mm)","in_stock":7031,"datasheet":"https:\/\/www.infineon.com\/dgdl\/irs2005spbf.pdf","price":"$0.79 @ 1ku","product_introduction":"The IRS2005SPBF from Infineon Technologies is a high-voltage half-bridge gate driver IC in an 8-pin SOIC package. The S suffix denotes SOIC-8 package and PBF denotes lead-free RoHS-compliant packaging. Based on Infineon's proprietary HVIC and latch-immune CMOS technology, it provides independent high-side and low-side gate drive outputs for N-channel MOSFETs or IGBTs. The floating high-side channel operates up to 200V offset voltage using bootstrap power supply technique. The logic inputs are compatible with 3.3V, 5V, or 15V CMOS\/LSTTL outputs. With 290mA source and 600mA sink current capability, the IRS2005SPBF can drive medium-power MOSFETs directly. The matched propagation delays (50ns maximum mismatch) simplify use in high-frequency PWM applications.","working_principle":"The IRS2005 operates through four subsystems: (1) Logic Interface: Two non-inverting logic inputs (HIN, LIN) control the high-side (HO) and low-side (LO) outputs respectively. The inputs are compatible with 3.3V logic (VIH=2.5V min, VIL=0.8V max) and include 300ns minimum input pulse filter to reject noise. (2) Low-Side Driver: A direct-coupled output stage drives the low-side MOSFET gate between VCC (source) and COM (sink). The 290mA source and 600mA sink capability provides fast switching of medium-power MOSFETs with moderate gate charge. (3) High-Side Driver and Level Shifter: A level-shifting circuit translates the logic input to the floating high-side output referenced to VS. The bootstrap technique (external diode and capacitor between VB and VS) provides the floating supply for the high-side driver. The high-side driver can operate with VS swinging from -8V to +200V relative to COM. (4) Protection: UVLO circuits on both VCC (low-side) and VBS (high-side) supplies prevent operation when the supply voltage is below the 8.9V typical threshold, ensuring the driven MOSFETs are not partially enhanced.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Description<\/th><\/tr>
      1<\/td>VCC<\/td>Power<\/td>Low-side supply (10-20V)<\/td><\/tr>
      2<\/td>HIN<\/td>Input<\/td>High-side logic input (non-inverting)<\/td><\/tr>
      3<\/td>LIN<\/td>Input<\/td>Low-side logic input (non-inverting)<\/td><\/tr>
      4<\/td>COM<\/td>Power<\/td>Low-side return (ground)<\/td><\/tr>
      5<\/td>LO<\/td>Output<\/td>Low-side gate drive output<\/td><\/tr>
      6<\/td>VS<\/td>Power<\/td>High-side floating supply return<\/td><\/tr>
      7<\/td>HO<\/td>Output<\/td>High-side gate drive output<\/td><\/tr>
      8<\/td>VB<\/td>Power<\/td>High-side floating supply (bootstrap)<\/td><\/tr><\/table>","application_scenarios":"
      • BLDC motor drive half-bridge with 200V offset and 3.3V MCU interface<\/li>
      • DC-DC half-bridge converter with bootstrap high-side drive and matched 50ns propagation delay<\/li>
      • Class-D audio amplifier output stage with 70ns rise \/ 30ns fall time switching<\/li>
      • Solar inverter half-bridge with UVLO protection preventing partial MOSFET enhancement<\/li><\/ul>","alternative_models":"
        Model<\/th>Manufacturer<\/th>Offset<\/th>Iout<\/th>Notes<\/th><\/tr>
        IRS2007SPBF<\/td>Infineon<\/td>200V<\/td>290\/600mA<\/td>With dead-time<\/td><\/tr>
        IR2110SPBF<\/td>Infineon<\/td>600V<\/td>2A<\/td>Higher voltage\/current<\/td><\/tr>
        2ED2106S06F<\/td>Infineon<\/td>650V<\/td>2.5A<\/td>EiceDRIVER, higher perf<\/td><\/tr>
        LM5109SD<\/td>TI<\/td>90V<\/td>1A<\/td>Lower voltage alternative<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/5419","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=5419"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/5419\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=5419"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=5419"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=5419"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=5419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}