HPL5331 Datasheet, PDF (6/20 Pages) List of Unclassifed Manufacturers – 3A Bus Termination Regulator

HPL5331
Typical Characteristics
Sourcing Current-Limit
vs Junction Temperature
5.0
VCNTL=5V,VIN=2.5V
4.5
VCNTL=3.3V,VIN=2.5V
4.0
3.5
3.0
VCNTL=5V,VIN=1.8V
2.5
VCNTL=3.3V,VIN=1.8V
2.0
-50 -25 0
25 50 75 100 125
Junction Temperature (°C)
VREF Bias Current
vs Junction Temperature
0.40
V_REF=1.25V/0.9V
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
-50 -25 0 25 50 75 100 125
Junction Temperature (°C)
Sinking Current-Limit
vs Junction Temperature
-2.0
-2.5
VCNTL=5V,VIN=1.8V
VCNTL=3.3V,VIN=1.8V
-3.0
-3.5
-4.0
VCNTL=3.3V,VIN=2.5V
VCNTL=5V,VIN=2.5V
-4.5
-5.0
-50 -25 0 25 50 75 100 125
Junction Temperature (°C)
VREF Shutdown Threshold
vs Junction Temperature
0.6
0.5
V_CNTL=5V
0.4
0.3
V_CNTL=3.3V
0.2
0.1
-50
-25 0 25 50 75 100 125
Junction Temperature (°C)
 Copyright HIPAC Semiconductor, Inc.
6
Rev. A.8 - Oct., 2003
www.hipacsemi.com