Data Sheet
Isolated Precision Half-Bridge Driver, 4 A Output
ADuM3224/ADuM4224
FEATURES
4 A peak output current Workin...
Data Sheet
Isolated Precision Half-Bridge Driver, 4 A Output
ADuM3224/ADuM4224
FEATURES
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 VDE certificate of conformity (pending)
DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 VIO...
