{"product_id":"bll2748-power-management-ic-3-5a-jitter-cc-cv-dc-dc-buck-converter-8-5-40v-adjustable-output-135khz-sop8","title":"BLL2748 Power Management IC – 3.5A Jitter + CC\/CV DC\/DC Buck Converter | 8.5–40V, Adjustable Output, 135kHz, SOP8","description":"\u003cp data-start=\"217\" data-end=\"605\"\u003eThe \u003cstrong data-start=\"221\" data-end=\"232\"\u003eBLL2748\u003c\/strong\u003e is a high-performance \u003cstrong data-start=\"255\" data-end=\"278\"\u003ePower Management IC\u003c\/strong\u003e featuring a \u003cstrong data-start=\"291\" data-end=\"355\"\u003ebuilt-in MOSFET synchronous DC\/DC step-down (buck) converter\u003c\/strong\u003e with \u003cstrong data-start=\"361\" data-end=\"387\"\u003eJitter + CC\/CV control\u003c\/strong\u003e.\u003cbr data-start=\"388\" data-end=\"391\"\u003eIt supports an \u003cstrong data-start=\"406\" data-end=\"441\"\u003e8.5V to 40V input voltage range\u003c\/strong\u003e and provides an \u003cstrong data-start=\"458\" data-end=\"487\"\u003eadjustable output voltage\u003c\/strong\u003e via a \u003cstrong data-start=\"494\" data-end=\"519\"\u003e1V feedback reference\u003c\/strong\u003e, making it ideal for \u003cstrong data-start=\"541\" data-end=\"568\"\u003eautomotive car chargers\u003c\/strong\u003e and high-voltage DC\/DC applications.\u003c\/p\u003e\n\u003cp data-start=\"607\" data-end=\"888\"\u003eCapable of delivering up to \u003cstrong data-start=\"635\" data-end=\"658\"\u003e3.5A output current\u003c\/strong\u003e, the BLL2748 achieves \u003cstrong data-start=\"681\" data-end=\"699\"\u003e95% efficiency\u003c\/strong\u003e with \u003cstrong data-start=\"705\" data-end=\"732\"\u003e100% maximum duty cycle\u003c\/strong\u003e, ensuring stable voltage regulation under varying loads.\u003cbr data-start=\"789\" data-end=\"792\"\u003eIts compact \u003cstrong data-start=\"804\" data-end=\"820\"\u003eSOP8 package\u003c\/strong\u003e allows for space-efficient integration in automotive power designs.\u003c\/p\u003e\n\u003chr data-start=\"890\" data-end=\"893\"\u003e\n\u003ch3 data-start=\"895\" data-end=\"921\"\u003e\u003cstrong data-start=\"899\" data-end=\"921\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"923\" data-end=\"1312\"\u003e\n\u003cli data-start=\"923\" data-end=\"962\"\u003e\n\u003cp data-start=\"925\" data-end=\"962\"\u003e\u003cstrong data-start=\"925\" data-end=\"949\"\u003eInput Voltage (VIN):\u003c\/strong\u003e 8.5V – 40V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"963\" data-end=\"1015\"\u003e\n\u003cp data-start=\"965\" data-end=\"1015\"\u003e\u003cstrong data-start=\"965\" data-end=\"991\"\u003eOutput Voltage (VOUT):\u003c\/strong\u003e Adjustable (VFB = 1V)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1016\" data-end=\"1057\"\u003e\n\u003cp data-start=\"1018\" data-end=\"1057\"\u003e\u003cstrong data-start=\"1018\" data-end=\"1044\"\u003eOutput Current (IOUT):\u003c\/strong\u003e Up to 3.5A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1058\" data-end=\"1100\"\u003e\n\u003cp data-start=\"1060\" data-end=\"1100\"\u003e\u003cstrong data-start=\"1060\" data-end=\"1091\"\u003eSwitching Frequency (FOSC):\u003c\/strong\u003e 135kHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1101\" data-end=\"1160\"\u003e\n\u003cp data-start=\"1103\" data-end=\"1160\"\u003e\u003cstrong data-start=\"1103\" data-end=\"1116\"\u003eTopology:\u003c\/strong\u003e Jitter + CC\/CV Synchronous Buck Converter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1161\" data-end=\"1202\"\u003e\n\u003cp data-start=\"1163\" data-end=\"1202\"\u003e\u003cstrong data-start=\"1163\" data-end=\"1183\"\u003ePower Switching:\u003c\/strong\u003e Built-in MOSFETs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1203\" data-end=\"1232\"\u003e\n\u003cp data-start=\"1205\" data-end=\"1232\"\u003e\u003cstrong data-start=\"1205\" data-end=\"1220\"\u003eEfficiency:\u003c\/strong\u003e Up to 95%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1233\" data-end=\"1261\"\u003e\n\u003cp data-start=\"1235\" data-end=\"1261\"\u003e\u003cstrong data-start=\"1235\" data-end=\"1254\"\u003eMax Duty Cycle:\u003c\/strong\u003e 100%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1262\" data-end=\"1290\"\u003e\n\u003cp data-start=\"1264\" data-end=\"1290\"\u003e\u003cstrong data-start=\"1264\" data-end=\"1284\"\u003eOutput Accuracy:\u003c\/strong\u003e ±2%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1291\" data-end=\"1312\"\u003e\n\u003cp data-start=\"1293\" data-end=\"1312\"\u003e\u003cstrong data-start=\"1293\" data-end=\"1305\"\u003ePackage:\u003c\/strong\u003e SOP8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1314\" data-end=\"1317\"\u003e\n\u003ch3 data-start=\"1319\" data-end=\"1339\"\u003e\u003cstrong data-start=\"1323\" data-end=\"1339\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1341\" data-end=\"1512\"\u003e\n\u003cli data-start=\"1341\" data-end=\"1368\"\u003e\n\u003cp data-start=\"1343\" data-end=\"1368\"\u003eAutomotive car chargers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1369\" data-end=\"1403\"\u003e\n\u003cp data-start=\"1371\" data-end=\"1403\"\u003eDC\/DC automotive power modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1404\" data-end=\"1439\"\u003e\n\u003cp data-start=\"1406\" data-end=\"1439\"\u003eEmbedded automotive electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1440\" data-end=\"1478\"\u003e\n\u003cp data-start=\"1442\" data-end=\"1478\"\u003eBattery-powered automotive systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1479\" data-end=\"1512\"\u003e\n\u003cp data-start=\"1481\" data-end=\"1512\"\u003ePortable high-voltage devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1514\" data-end=\"1517\"\u003e\n\u003ch3 data-start=\"1519\" data-end=\"1535\"\u003e\u003cstrong data-start=\"1523\" data-end=\"1535\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1537\" data-end=\"1812\"\u003e\n\u003cli data-start=\"1537\" data-end=\"1592\"\u003e\n\u003cp data-start=\"1539\" data-end=\"1592\"\u003eAdjustable output voltage via 1V feedback reference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1593\" data-end=\"1657\"\u003e\n\u003cp data-start=\"1595\" data-end=\"1657\"\u003eJitter + CC\/CV control for stable voltage\/current regulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1658\" data-end=\"1692\"\u003e\n\u003cp data-start=\"1660\" data-end=\"1692\"\u003eHigh-current output up to 3.5A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1693\" data-end=\"1734\"\u003e\n\u003cp data-start=\"1695\" data-end=\"1734\"\u003eIntegrated MOSFETs for compact design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1735\" data-end=\"1764\"\u003e\n\u003cp data-start=\"1737\" data-end=\"1764\"\u003eHigh efficiency up to 95%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1765\" data-end=\"1812\"\u003e\n\u003cp data-start=\"1767\" data-end=\"1812\"\u003eSOP8 package for automotive PCB integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shanghai Belling","offers":[{"title":"Default Title","offer_id":43279317368897,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Integrated_Circuits-02-01_4db3568e-2460-413a-8524-77711d5330d5.png?v=1761196694","url":"https:\/\/hext.in\/products\/bll2748-power-management-ic-3-5a-jitter-cc-cv-dc-dc-buck-converter-8-5-40v-adjustable-output-135khz-sop8","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}