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RT9224E
Preliminary
7
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DS9224E-02 March 2004
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
Protection
Over-voltage Trip (VSEN/DACOUT)
--
115
120
%
OCSET Current Source
IOCSET
VOCSET = 4.5V
167
200
233
µA
OVP Sourcing Current
IOVP
VSEN = 5.5V, VOVP = 0V
60
--
--
mA
Soft-Start Current
ISS
VSS = 1.5V
--
10
--
µA
Power Good
Upper Threshold (VSEN/DACOUT)
VSEN Rising
106
--
114
%
Lower Threshold (VSEN/DACOUT)
VSEN Falling
89
--
96
%
Hysteresis (VSEN/DACOUT)
Upper and Lower Threshold
--
2
--
%
PGOOD Voltage Low
VPGOOD ICPGOOD = -5mA
--
0.5
--
V