LT3092IDD#TRPBF Linear Technology, LT3092IDD#TRPBF Datasheet - Page 5

• Manufacturer Part Number: LT3092IDD#TRPBF
• Description: IC PROG CURRENT SOURCE 8DFN
• Manufacturer: Linear Technology

Specifications of LT3092IDD#TRPBF

• Function: Current Source
• Accuracy: ±1%
• Voltage - Input: 1.2 ~ 40 V
• Current - Output: 200mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Sensing Method: -

TYPICAL PERFORMANCE CHARACTERISTICS
500
600
400
300
200
100
0
–50
Minimum Output Current
–25
0
TEMPERATURE (°C)
400
350
300
250
200
150
100
50
25
0
8
6
4
2
0
0
0
INPUT-TO-OUTPUT DIFFERENTIAL VOLTAGE (V)
Line Transient Response
Current Limit
50
10
20
75
2
30
100 125 150
40
4
TIME (μs)
1mA CURRENT SOURCE
CONFIGURATION
50
3092 G08
60
6
70
T
80
8
J
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
= 25°C
0
3092 G11
90
3092 G13
0
Dropout Voltage
100
10
T
T
T
25
1.5
1.0
0.5
0
–0.5
–1.0
J
J
J
= –55°C
= 25°C
= 125°C
50
LOAD CURRENT (mA)
75
100
125
500
450
400
350
300
250
200
150
100
50
10
0
8
6
4
2
–50
150
0
Current Limit
Line Transient Response
V
V
IN
OUT
10
–25
175
= 7V
3092 G09
= 0V
20
200
0
30
TEMPERATURE (°C)
25
40
TIME (μs)
10mA CURRENT SOURCE
CONFIGURATION
50
50
1.0
1.4
1.2
0.8
0.6
0.4
0.2
0
–50
60
Dropout Voltage
75
70
–25
100 125 150
80
0
90
3092 G14
TEMPERATURE (°C)
3092 G12
25
100
10
5
0
–5
–10
50
LT3092
75
I
I
LOAD
LOAD
100 125 150
= 200mA
= 100mA
3092fb
3092 G10
5