ISL2110

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 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 VDD 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 VDD supply rail.

ISL2110 特点

• Drives N-Channel MOSFET Half-Bridge
• SOIC, DFN and TDFN Package Options
• SOIC, DFN and TDFN Packages Compliant with 100V Conductor Spacing Guidelines per IPC-2221
• Pb-Free (RoHS Compliant)
• Bootstrap Supply Max Voltage to 114VDC
• On-Chip 1Ω Bootstrap Diode
• Fast Propagation Times for Multi-MHz Circuits
• Drives 1nF Load with Typical Rise/Fall Times of 9ns/7.5ns
• CMOS Compatible Input Thresholds (ISL2110)
• 3.3V/TTL Compatible Input Thresholds (ISL2111)
• Independent Inputs Provide Flexibility
• No Start-Up Problems
• Outputs Unaffected by Supply Glitches, HS Ringing Below Ground or HS Slewing at High dv/dt
• Low Power Consumption
• Wide Supply Voltage Range (8V to 14V)
• Supply Undervoltage Protection
• 1.6Ω/1Ω Typical Output Pull-Up/Pull-Down Resistance

ISL2110应用

• Telecom Half-Bridge DC/DC Converters
• Telecom Full-Bridge DC/DC Converters
• Two-Switch Forward Converters
• Active-Clamp Forward Converters
• Class-D Audio Amplifiers

ISL2110 芯片订购指南

芯片型号	产品状态	温度范围	封装尺寸图	潮湿敏感度等级MSL	美元价格US $
ISL2110ABZ	量产	Full-Range Ind	8 Ld SOIC	1	1.93
ISL2110ABZ-T	量产	Full-Range Ind	8 Ld SOIC T+R	1	1.93
ISL2110AR4Z	量产	Full-Range Ind	8 Ld DFN	2	1.93
ISL2110AR4Z-T	量产	Full-Range Ind	8 Ld DFN T+R	2	1.93
ISL2110EVAL1Z	Coming Soon		评估板	N/A	价格录入中

ISL2110 应用技术支持与电子电路设计开发资源下载

1. ISL2110 数据资料 datatSheet 下载.PDF
2. Power 电源管理器件产品选型指南 . pdf