[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-672066-105":3,"detail-sidebar-cat-0-en-105":79,"doc-detail-672066-en":129},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":72,"head_meta":74,"extra_data":76,"updated_unix":78},105,"en","isl2110-isl2111-datasheet-100v-high-frequency-half-bridge-drivers","ISL2110, ISL2111 - Datasheet - 100V High Frequency Half-Bridge Drivers","","ISL2110 and ISL2111 are 100V high-frequency half-bridge N-channel power MOSFET driver ICs based on the HIP2100/HIP2101 family, with improved peak pull-up/pull-down current (3A/4A) to reduce switching losses. The low end of the VDD operating range is extended to 8V, with ISL2110 adding input hysteresis for noisy environments. Features include bootstrap supply support, on-chip bootstrap diode, fast propagation for multi‑MHz operation, and drive compatibility with CMOS (ISL2110) or 3.3V/TTL (ISL2111) thresholds. Applications span telecom half/full-bridge DC/DC converters, forward converters, active-clamp forward converters, and Class-D audio amplifiers.",{"@graph":14,"@context":71},[15,34,54],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/technology/","Technology",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/isl2110-isl2111-datasheet-100v-high-frequency-half-bridge-drivers/672066/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":48,"encodingFormat":47,"isAccessibleForFree":49,"interactionStatistic":50},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/isl2110-isl2111-datasheet-100v-high-frequency-half-bridge-drivers/672066.png","ImageObject",300,407,{"name":42,"@type":43},"658056","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-11-02",true,{"@type":51,"interactionType":52,"userInteractionCount":22},"InteractionCounter",{"@type":53},"ViewAction",{"@type":55,"mainEntity":56},"FAQPage",[57,63,67],{"name":58,"@type":59,"acceptedAnswer":60},"What are the ISL2110 and ISL2111 used for?","Question",{"text":61,"@type":62},"They drive N-Channel MOSFET half-bridge topologies in 100V high-frequency applications, such as telecom DC/DC converters and forward converter circuits.","Answer",{"name":64,"@type":59,"acceptedAnswer":65},"What performance improvements are highlighted for ISL2110/ISL2111?",{"text":66,"@type":62},"Peak pull-up/pull-down current is increased to 3A/4A, reducing switching power losses, while the VDD low-end operating range is extended to 8VDC.",{"name":68,"@type":59,"acceptedAnswer":69},"How do the ISL2110 and ISL2111 differ in input compatibility?",{"text":70,"@type":62},"ISL2110 uses CMOS compatible input thresholds, while ISL2111 supports 3.3V/TTL compatible input thresholds.","https://schema.org",{"og:url":32,"og:type":73,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":75,"canonical":32},"index,follow",{"doc_id":77,"site_id":7},672066,1793585073,{"code":4,"msg":80,"data":81},"success",[82,86,90,94,99,103,108,113,118,121,125],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":83,"show_sort_weight":84,"slug":85},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":87,"show_sort_weight":88,"slug":89},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":91,"show_sort_weight":92,"slug":93},"Exam",70,"exam",{"id":95,"doc_module":4,"doc_module_name":25,"category_name":96,"show_sort_weight":97,"slug":98},5,"Comic",60,"comic",{"id":100,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":101,"slug":102},6,50,"technology",{"id":104,"doc_module":4,"doc_module_name":25,"category_name":105,"show_sort_weight":106,"slug":107},7,"Healthcare",40,"healthcare",{"id":109,"doc_module":4,"doc_module_name":25,"category_name":110,"show_sort_weight":111,"slug":112},8,"Research & Report",30,"research-report",{"id":114,"doc_module":4,"doc_module_name":25,"category_name":115,"show_sort_weight":116,"slug":117},9,"Religion & Spirituality",20,"religion-spirituality",{"id":116,"doc_module":4,"doc_module_name":25,"category_name":119,"show_sort_weight":116,"slug":120},"World Cup","world-cup",{"id":122,"doc_module":4,"doc_module_name":25,"category_name":123,"show_sort_weight":122,"slug":124},10,"Lifestyle","lifestyle",{"id":126,"doc_module":4,"doc_module_name":25,"category_name":127,"show_sort_weight":95,"slug":128},19,"General","general",{"code":4,"msg":80,"data":130},{"doc_id":77,"user_id":131,"nickname":42,"user_avatar":11,"doc_module":4,"category_id":100,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":132,"file_id":133,"file_url":134,"file_type":135,"file_size":136,"view_count":22,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":137,"language":138,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":139,"faqs":140,"seo_title":141,"seo_description":12,"update_tm":78,"read_time":142},658056,"DATASHEET  \n\n| ISL2110, ISL2111\u003Cbr>100V, 3A/4A Peak, High Frequency Half-Bridge Drivers |  |\n| --- | --- |\n| The ISL2110, ISL2111 are 100V, high frequency, half-bridge N-Channel power MOSFET driver ICs. They are based on the popular HIP2100, HIP2101 half-bridge drivers, but offer several performance improvements. Peak output\u003Cbr>pull-up/pull-down current has been increased to 3A/4A, which significantly reduces switching power losses and eliminates the need for external totem-pole buffers in many applications. Also, the low end of the V DD operational supply range has been extended to 8VDC. The ISL2110 has additional input hysteresis for superior operation in noisy environments and the inputs of the ISL2111, like those of the ISL2110, can now safely swing to the V DD supply rail.\u003Cbr>Applications\u003Cbr>Telecom half-bridge DC/DC converters\u003Cbr>Telecom full-bridge DC/DC converters Two-switch forward converters Active-clamp forward converters Class-D audio amplifiers | Features\u003Cbr>• Drives N-Channel MOSFET half-bridge\u003Cbr>• SOIC, DFN, and TDFN package options\u003Cbr>• SOIC, DFN, and TDFN packages compliant with 100V conductor spacing guidelines per IPC-2221\u003Cbr>• Pb-free (RoHS compliant)\u003Cbr>• Bootstrap supply max voltage to 114VDC\u003Cbr>• On-chip 1W bootstrap diode\u003Cbr>• Fast propagation times for multi-MHz circuits\u003Cbr>• Drives 1nF load with typical rise/fall times of 9ns/7.5ns\u003Cbr>• CMOS compatible input thresholds (ISL2110)\u003Cbr>• 3.3V/TTL compatible input thresholds (ISL2111)\u003Cbr>• Independent inputs provide flexibility\u003Cbr>• No start-up problems\u003Cbr>• Outputs unaffected by supply glitches, HS ringing below ground or HS slewing at high dv/dt\u003Cbr>• Low power consumption\u003Cbr>• Wide supply voltage range (8V to 14V)\u003Cbr>• Supply undervoltage protection\u003Cbr>• 1.6W/1W typical output pull-up/pull-down resistance |\n\n+12V +100V  \nFIGURE 1. APPLICATION BLOCK DIAGRAM  \nFN6295 Rev.8.01 Oct 2, 2023  \nPage 1 of 16  \n© 2006-2023 Renesas Electronics  \nFunctional Block Diagram  \n*EPAD = Exposed Pad. The EPAD is electrically isolated from all other pins. For best thermal performance, connect the EPAD to the PCB power ground plane.  \nFIGURE 2. FUNCTIONAL BLOCK DIAGRAM  \nFN6295 Rev.8.01 Oct 2, 2023  \nPage 2 of 16  \nApplication Diagrams  \nFIGURE 3. TWO-SWITCH FORWARD CONVERTER  \nFIGURE 4. FORWARD CONVERTER WITH AN ACTIVE-CLAMP  \nFN6295 Rev.8.01 Oct 2, 2023  \nPage 3 of 16  \nOrdering Information  \n\n| PART NUMBER\u003Cbr>(Notes 2, 3) | PART\u003Cbr>MARKING | PACKAGE DESCRIPTION (RoHS COMPLIANT) | PKG.\u003Cbr>DWG. \\# | CARRIER TYPE\u003Cbr>(Notes 1) | TEMP RANGE |\n| --- | --- | --- | --- | --- | --- |\n| ISL2110ABZ | 2110\u003Cbr>ABZ | 8 Ld SOIC | M8.15 | Tube | -40 to +125°C |\n| ISL2110ABZ-T |  |  |  | Reel, 2.5k |  |\n| ISL2110AR4Z | 211 0AR4Z | 12 Ld 4x4 DFN | L12.4x4A | Tube |  |\n| ISL2110AR4Z-T |  |  |  | Reel, 6k |  |\n| ISL2111ABZ | 2111\u003Cbr>ABZ | 8 Ld SOIC | M8.15 | Tube |  |\n| ISL2111ABZ-T |  |  |  | Reel, 2.5k |  |\n| ISL2111AR4Z | 211 1AR4Z | 12 Ld 4x4 DFN | L12.4x4A | Tube |  |\n| ISL2111AR4Z-T |  |  |  | Reel, 6k |  |\n| ISL2111ARTZ | 211 1ARTZ | 10 Ld 4x4 TDFN | L10.4x4 | Tube |  |\n| ISL2111ARTZ-T |  |  |  | Reel, 6k |  |\n| ISL2111BR4Z | 211 1BR4Z | 8 Ld 4x4 DFN | L8.4x4 | Tube |  |\n| ISL2111BR4Z-T |  |  |  | Reel, 6k |  |\n\nNOTES:  \n1. See TB347 for details about reel specifications.  \n2. These Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations) . Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020 .  \n3. For Moisture Sensitivity Level (MSL), please see device information page for ISL2110, ISL2111 . For more information on MSL, see TB363 .  \nPin Configurations  \nISL2111ARTZ (10 LD 4x4 TDFN) TOP VIEW  \nVDD  \nHB  \nHO  \nHS  \nNC  \nISL2110AR4Z, ISL2111AR4Z (12 LD 4x4 DFN) TOP VIEW  \nLO  \nVSS  \nLI  \nHI  \nNC  ","cbCaicIiEt2NiFT7","https://ap.wps.com/l/cbCaicIiEt2NiFT7","pdf",926315,17,"English","# Overview\n## Features\n## Application Block Diagram\n## Functional Block Diagram\n## Application Diagrams\n## Ordering Information\n## Pin Configurations\n## Pin Descriptions\n## Absolute Maximum Ratings\n## Thermal Information","[{\"question\":\"What are the ISL2110 and ISL2111 used for?\",\"answer\":\"They drive N-Channel MOSFET half-bridge topologies in 100V high-frequency applications, such as telecom DC/DC converters and forward converter circuits.\"},{\"question\":\"What performance improvements are highlighted for ISL2110/ISL2111?\",\"answer\":\"Peak pull-up/pull-down current is increased to 3A/4A, reducing switching power losses, while the VDD low-end operating range is extended to 8VDC.\"},{\"question\":\"How do the ISL2110 and ISL2111 differ in input compatibility?\",\"answer\":\"ISL2110 uses CMOS compatible input thresholds, while ISL2111 supports 3.3V/TTL compatible input thresholds.\"}]","ISL2110, ISL2111 - Datasheet - 100V High Frequency Half-Bridge Drivers | PDF",43]