AUIRS2191S_15 Datasheet, PDF (1/19 Pages) International Rectifier – Floating channel designed for bootstrap operation

AUIRS2191S
Features
Product Summary
• Floating channel designed for bootstrap operation.
• Fully operational up to +600V
V_OFFSET
• Tolerant to negative transient voltage, dV/dt immune _VOUT
• Gate drive supply range from 10V to 20V
• Independent low and high side channels.
I_o+ & I _o- (typical)
• Input logic HIN/LIN active high
• Undervoltage lockout for both channels
t_ON & t_OFF (typical)
• 3.3V, 5V, and 15V input logic compatible
• CMOS Schmitt-triggered inputs with pull-down
Delay Matching (max)
• Matched propagation delay for two channels
• Lead-Free and RoHS Compliant
Package Options
• Automotive qualified*
≤ 600V
10 – 20V
3.5A & 3.5A
90ns & 90ns
25ns
Typical Applications
• Automotive AC/DC and DC/DC converters
• High power DC-DC SMPS converters
• Other high frequency applications
16-Lead SOIC Narrow Body
O
Typical Connection DiagrOam
2181
Vcc
HIN
LIN
n
(s) show ^Vss
o our
oper
HO
Vcc
V_B
HIN
V_S
LIN
Vss COM
LO
AUIRS21814
Up to 600V
TO
LOAD
(Refer to Lead Assignments for correct pin configuration). This/These
diagram(s) show electrical connections only. Please refer to our
Application Notes and Design Tips for proper circuit board layout.
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Submit Datasheet Feedback November 18, 2013