DP8110 10A DC-DC Intelligent dPOL Data Sheet
8V to 14V Input 0.7V to 5.5V Output
•
Default
Programmable
Disabled
Latching/Non-Latching, 130ms
Type
Threshold
Enabled during output voltage ramping up
mVDC
mVDC
250
Threshold Accuracy
-50
50
From instant when threshold is exceeded until
the turn-off command is generated
Delay
6
µs
Overtemperature Warning
Always enabled, reported in Status register (TW
bit)5
Threshold
110
1.7
°C
Threshold Accuracy
Hysteresis
From Nominal Set Point
-5
+5
°C
°C
Power Good Signal (PG pin)
VOUT is inside the PG window
VOUT is outside the PG window
High
Low
Logic
Default
Programmable in 5% steps
90
%VO.SET
%VO.SET
Lower Threshold
90
95
Default
Programmable in 5% steps
110
Upper Threshold
Threshold Accuracy
PG On Delay6
%VO.SET
%VO.SET
ms
105
-2
110
2
Measured at VO.SET=2.5V
Default
Programmable at
0
0, 10, 50, 150
PG disabled when VOUT ≤ VUV
threshold
Default
PG Off Delay
PG disabled at turn-off command
(Reset function)
Programmable same as PG On Delay
5
6
Temp Warning error same sign and proportional with OTP error.
From instant when threshold is exceeded until status of PG signal changes high
BCD.00262 Rev. 1.0, 12 FEB 2013
www.power-one.com
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