LT1316 LINER [Linear Technology], LT1316 Datasheet - Page 4

• Manufacturer Part Number: LT1316
• Description: Micropower DC/DC Converter with Programmable Peak Current Limit
• Manufacturer: LINER [Linear Technology]

LT1316
TYPICAL PERFORMANCE CHARACTERISTICS
4
500
400
300
200
100
8
7
6
5
0
4
3
2
1
–50
–50
0
Switch Saturation Voltage
vs Switch Current
Maximum On-Time
vs Temperature
FB Pin Bias Current
vs Temperature
100 200
–25
–25
SWITCH CURRENT (mA)
TEMPERATURE ( C)
TEMPERATURE ( C)
0
0
300
400
100 C
25
25
500
25 C
50
50
75 C
–40 C
600 700
W
75
75
1316 G03
1316 G06
1316 G11
U
100
800
100
36
34
32
30
28
26
–1
8
6
4
2
0
4
3
2
1
0
–50
–50
LBI Pin Bias Current
vs Temperature
Quiescent Current vs Temperature
0
Shutdown Pin Bias Current
vs Shutdown Pin Voltage
–25
–25
1
SHUTDOWN PIN VOLTAGE (V)
TEMPERATURE ( C)
TEMPERATURE ( C)
0
0
2
25
25
3
50
50
4
75
75
5
1316 G04
1316 G07
1316 G09
100
100
6
1.240
1.235
1.230
1.225
1.220
1000
100
10
4
3
2
1
0
–50
–50
–50
Off-Time vs Temperature
Feedback Voltage vs Temperature
Peak Switch Current
vs Temperature
–25
–25
–25
TEMPERATURE ( C)
TEMPERATURE ( C)
TEMPERATURE ( C)
0
0
0
25
25
25
R
R
50
50
50
R
SET
R
SET
SET
SET
= 4.84k
= 27.4k
= 97.3k
= 10k
75
75
75
1316 G10
1316 G05
1316 G08
100
100
100