ZXTR2008K Datasheet, PDF (5/7 Pages) Diodes Incorporated – 100V INPUT, 8.2V 50mA REGULATOR TRANSISTOR

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Diodes Incorporated
ZXTR2008K
Typical Electrical Characteristics (@T_A = +25°C, unless otherwise specified.)
80
70
60
50
40
30
20
10
-5µ
9.0
8.5
8.0
V_OUT
7.5
7.0
V_IN
V_IN =18 to 48V
6.5
I_OUT= 15mA
6.0
Slew Rate=5V/s
C_OUT = 100nF
5.5
5.0
4.5
0
5µ
10µ
15µ
Time (s)
Line transient response
4.0
20µ
8.6
80
8.4
70
8.2
V_OUT
60
8.0
50
7.8
7.6
7.4
7.2
I_OUT
I_OUT = 0 to 30mA
40
Slew Rate=1A/s
C_OUT = 100nF
30
V_IN =18V
20
10
7.0
0
-4µ -2µ 0 2µ 4µ 6µ 8µ 10µ
Time (s)
Load transient response
1200 ^{IOUT = 15mA}
T = 125°C
J
800
400
T_J = 100°C
T = 85°C
J
0
-400
T_J = 25°C
T_J = -40°C
-800
12 20 30 40 50 60 70 80 90 100
Lin^Ve^INRe^Ing^pu^ul^ta^Vtio^oln^ta(^gN^eo⁽t^Ve⁾15)
1250
1000
750
500
250
0
-250
-500
-750
-1000
0.1
V_IN = 48V _{TJ = 125°C}
T_J = 100°C
T = 85°C
J
T_J = -40°C
T_J = 25°C
20
40
60
80
100
I_OUT Output Current (mA)
Load Regulation (Note 16)
1200
1000
800
600
V_IN = 48V
I_OUT = 15mA
400
200
0
-200
-400
-600
-800
-1000
-40 -25 0 25 50 75 100 125
Junction Temperature (°C)
Temperature Coefficient (Note 17)
900
800 I_OUT = 10µA
700
600
500
T_J = 125°C
T_J = 100°C
T_J = 85°C
400
300
T_J = 25°C
200
T = -40°C
J
100
0
12 20 30 40 50 60 70 80 90 100
V_IN Input Voltage (V)
Quiescent Current
Notes:
15. Line regulation ∆V_OUT = V_OUT – V_OUT(@ V_IN = 12V, I_OUT = 15mA, T_J = +25°C)
16. Load regulation ∆V_OUT = V_OUT – V_OUT(@ V_IN = 48V, I_OUT = 0.1mA, T_J = +25°C)
17. Temperature Coefficient ∆V_OUT = V_OUT – V_OUT(@ V_IN = 48V, I_OUT = 15mA, T_J = +25°C)
ZXTR2008K
Document number: DS36329 Rev. 2 - 2
5 of 7
www.diodes.com
December 2013
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