ID1127 双低侧mosfet 驱动器3.7A大电流电机半桥驱动芯片-骊微电子 .pdf

ID1127 Chipown Dual Low Side Gate Drive IC General description The ID1127 is low voltage, high speed power MOSFET and IGBT drivers. Proprietary latch immune CMOS technologies enable ruggedized monolithic construction. Logic inputs are compatible with standard CMOS or LSTTL outputs. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. Propagation delays between two channels are matched. Application PFC Switcher ControlPulse Transformer DriveDC/DC ConverterAny Complementary Drive ConvertersFeatures Wide VCC operate range of 4.8V-18 V 3.3 V and 5 V input logic compatibleTypically output Source/Sink current capability 3.5A/3.7 APackage/Order Information ID112787651234OUTBINBGNDINANCNCOUTA VCCOrder code Package ID1127SEC-R1 SOP8 Typical Circuit ID1127ControlVCCGNDINAINBOUTBOUTA深圳市骊微电子科技有限公司w w w .s z l w t e ch .co m芯朋微（安趋）代理商ID1127 Chipown Function Timing Diagram INAINBOUTAOUTBFig.1 Input and output timing waveform tontofftrtfOUTAOUTBINAINB50%50%90%90%10%10%Fig.2 Propagation and Rise/Fall time definition 深圳市骊微电子科技有限公司w w w .s z l w t e ch .co m芯朋微（安趋）代理商ID1127 Chipown Package Information Package Information SOP8 DA3A2AA1LL1c0.25beBBE1EBASE METALSECTION B-BWITH PLATINGbb1c1 chSize Symbol Min.（mm） Typ.（mm） Max.（mm） Size Symbol Min.（mm） Typ.（mm） Max.（mm） A - - 1.75 D 4.70 4.90 5.10 A1 0.10 - 0.225 E 5.80 6.00 6.20 A2 1.30 1.40 1.50 E1 3.70 3.90 4.10 A3 0.60 0.65 0.70 e 1.27BSC b 0.39 - 0.48 h 0.25 - 0.50 b1 0.38 0.41 0.43 L 0.50 - 0.80 c 0.21 - 0.26 L1 1.05BSC c1 0.19 0.20 0.21 0 - 8 Top mark Package iDR. ID1127D YWWXXXXX SOP8 Note：Y：Year Code；WW：Week Code；XXXXX：Internal Code Notes: 1. This drawing is subjected to change without notice.2. Body dimensions do not include mold flash or protrusion.深圳市骊微电子科技有限公司w w w .s z l w t e ch .co m芯朋微（安趋）代理商ID1127 Chipown Important NoticeWuxi Chipown Microelectronics Co. Ltd. reserves the right to make changes without further notice to any products or specifications herein. Wuxi Chipown Microelectronics Co. Ltd. does not assume any responsibility for use of any its products for any particular purpose, nor does Wuxi Chipown Microelectronics Co. Ltd assume any liability arising out of the application or use of any its products or circuits. Wuxi Chipown Microelectronics Co. Ltd does not convey any license under its patent rights or other rights nor the rights of others. 深圳市骊微电子科技有限公司w w w .s z l w t e ch .co m芯朋微（安趋）代理商