Datasheet

UCC28C40, UCC28C41, UCC28C42, UCC28C43, UCC28C44, UCC28C45
UCC38C40, UCC38C41, UCC38C42, UCC38C43, UCC38C44, UCC38C45
SLUS458E -- AUGUST 2001 -- REVISED OCTOBER 2010
12
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TYPICAL CHARACTERISTICS
Figure 10
REFERENCE VOLTAGE
vs
TEMPERATURE
V
REF
-- Reference Voltage -- V
--50 --25 0 25 50 75 100 125
T
J
-- Te mperature -- °C
4.96
4.97
4.98
4.99
5.01
5.02
5.03
5.04
5.05
5.00
4.95
2.46
2.55
2.54
2.52
2.51
2.49
2.47
2.45
2.48
2.50
2.53
--50 --25 0 25 50 75 100 125
ERROR AMPLIFIER REFERENCE VOLTAGE
vs
TEMPERATURE
Figure 11
V
EAREF
-- Error Amplifier Reference Voltage -- V
T
J
-- Te mperature -- °C
Figure 12
I
SC
-- Reference Short Circuit Current -- mA
REFERENCE SHORT-CIRCUIT CURRENT
vs
TEMPERATURE
-- 5 5
-- 3 5
-- 3 7
-- 4 1
-- 4 5
-- 5 1
-- 5 3
-- 4 7
-- 4 9
-- 4 3
-- 3 9
--50 --25 0 25 50 75 100 125
T
J
-- Te mperature -- °C
--200
200
150
50
0
-- 5 0
--150
100
--100
ERROR AMPLIFIER INPUT BIAS CURRENT
vs
TEMPERATURE
Figure 13
I
BIAS
-- Error Amplifier Input Bias Current -- nA
T
J
-- Te mperature -- °C
--50 --25 0 25 50 75 100 125