LTC3704 LINER [Linear Technology], LTC3704 Datasheet - Page 5

• Manufacturer Part Number: LTC3704
• Description: Wide Input Range, No RSENSE Positive-to-Negative DC/DC Controller
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFOR A CE CHARACTERISTICS
305
275
325
320
315
310
300
295
290
285
280
1.5
1.4
1.2
1.3
5.2
5.1
5.0
–50
0
RUN Thresholds vs V
0
Frequency vs Temperature
INTV
T
A
–25
= 25 C
10
CC
Load Regulation
10
0
20
TEMPERATURE ( C)
INTV
25
30
CC
V
IN
50
20
LOAD (mA)
40
(V)
75
IN
50
100 125 150
30
60
W
70
3704
3704 G10
3704 G16
U
G13
40
80
1.40
1.35
1.30
1.25
1.20
145
160
155
150
140
5.4
5.3
5.1
5.2
–50
–50
0
RUN Thresholds vs Temperature
Maximum Sense Threshold
vs Temperature
INTV
T
A
–25
–25
= 25 C
5
CC
Line Regulation
10
0
0
TEMPERATURE ( C)
TEMPERATURE ( C)
25
25
15
V
IN
50
20
50
(V)
75
75
25
100 125 150
100
30
125
35
3704 G11
3704 G14
3704 G17
150
40
1000
500
450
400
350
300
250
200
150
100
100
35
50
45
40
10
0
–50
0
0
SENSE Pin Current vs Temperature
INTV
vs Current, Temperature
R
GATE HIGH
V
T
SENSE
100
–25
vs Frequency
CC
200
= 0V
Dropout Voltage
0
5
300
TEMPERATURE ( C)
INTV
FREQUENCY (kHz)
25
400
CC
25 C
LOAD (mA)
500
50
10
75 C
LTC3704
125 C
600
75
700
100 125 150
15
150 C
–50 C
800
sn3704 3704fs
0 C
900
3704 G15
3704 G12
3704 G18
5
1000
20