PDF, 565 Kb, 语言: en, 修订版: B, 文件上传: Jun 6, 2019, 页数: 19
5kV rms Isolated Precision Half-Bridge Driver, 4A Output for Automotive
从文件中提取
FEATURES FUNCTIONAL BLOCK DIAGRAM 4 A peak output current
Working voltage
High-side or low-side relative to input: 537 V peak
High frequency operation: 1 MHz maximum
3.3 V to 5 V CMOS input logic
4.5 V to 18 V output drive
Secondary UVLO
ADuM3224A/ADuM4224A UVLO at 4.1 V VDDA/VDDB
ADuM3224B/ADuM4224B UVLO at 6.9 V VDDA/VDDB
ADuM3224C/ADuM4224C UVLO at 10.5 V VDDA/VDDB
Precise timing characteristics
59 ns maximum isolator and driver propagation delay
5 ns maximum channel-to-channel matching
CMOS input logic levels
High common-mode transient immunity: >25 kV/μs
Enhanced system-level ESD performance per IEC 61000-4-x
High junction temperature operation: 125°C
Default low output
Safety and regulatory approvals
ADuM3224 narrow-body, 16-lead SOIC
UL recognition per UL 1577
3000 V rms for 1 minute SOIC long package
CSA Component Acceptance Notice 5A
…