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Quad-Channel Isolators with Integrated DC-to-DC Converters
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Quad-Channel Isolators with
Integrated DC-to-DC Converters
ADuM5410/ADuM5411/ADuM5412 Data Sheet
isoPower integrated, isolated dc-to-dc converter
Up to 150 mW output power
Quad dc to 150 Mbps signal isolation channels
24-lead SSOP package with 5.3 mm minimum creepage
High temperature operation: 105°C
High common-mode transient immunity: 100 kV/μs
Safety and regulatory approvals
UL recognition (pending)
2500 V rms for 1 minute per UL 1577
CSA Component Acceptance Notice 5A (pending)
VDE certificate of conformity (pending)
DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
VIORM = 565 V peak VDD1 1
GND1 2
I/O1A 3
I/O1B 4
I/O1C 5 4-CHANNEL iCoupler CORE ADuM5410/ADuM5411/
ADuM5412 VDD2 23 GND ISO 22 I/O2A 21 I/O2B 20 I/O2C I/O1D 6 19 I/O2D VE1 7 18 VE2 NIC 8 17 NIC GND1 9 16 GND ISO 15 VSEL 14 VISO 13 GND ISO PDIS 10 PCS VDDP 11
GND1 12 APPLICATIONS 24 OSC RECT REG NIC = NO INTERNAL CONNECTION. LEAVE THIS PIN FLOATING. RS-232 transceivers
Power supply startup bias and gate drives …