LTC3716EG Linear Technology, LTC3716EG Datasheet - Page 6

• Manufacturer Part Number: LTC3716EG
• Description: IC SW REG STP-DN 5BIT SYNC36SSOP
• Manufacturer: Linear Technology
• Type: Step-Down (Buck)r

Specifications of LTC3716EG

• Internal Switch(s): No
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.6 ~ 1.75 V
• Current - Output: 35mA
• Frequency - Switching: 120kHz ~ 310kHz
• Voltage - Input: 4 ~ 36 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -

LTC3716
TYPICAL PERFOR A CE CHARACTERISTICS
6
–0.3
–0.4
–0.1
–0.2
0.0
76
70
80
60
40
20
80
78
74
72
0
–50 –25
0
Load Regulation
0
Maximum Current Sense
Threshold vs Temperature
Maximum Current Sense Threshold
vs V
V
SENSE(CM)
RUN/SS
1
5
0
LOAD CURRENT (A)
TEMPERATURE ( C)
= 1.6V
2
(Soft-Start)
10
V
RUN/SS
25
3
50
(V)
15
4
75
W
FCB = 0V
V
FIGURE 1
20
IN
100
5
= 15V
3716 G13
3716 G16
3716 G10
U
125
25
6
1.8
1.6
1.4
1.2
1.0
0.8
0.4
0.6
0.2
2.5
2.0
1.5
1.0
0.5
64
0
80
76
72
68
60
0
–50
V
0
RUN/SS Current vs Temperature
Maximum Current Sense Threshold
vs Sense Common Mode Voltage
0
V
ITH
OSENSE
–25
vs V
1
COMMON MODE VOLTAGE (V)
1
= 0.7V
RUN/SS
0
TEMPERATURE ( C)
2
V
25
2
RUN/SS
(Soft-Start)
3
50
(V)
3
4
75
4
100
5
3716 G17
3716 G14
3716 G11
125
6
5
V
1V/DIV
1V/DIV
2V/DIV
–100
RUN/SS
–50
100
–10
–20
–30
V
V
50
OUT
90
80
70
60
50
40
30
20
10
ITH
0
0
0
0
SENSE Pins Total Source Current
Current Sense Threshold
vs I
Soft-Start Up (Figure 13)
V
TH
SENSE
0.5
Voltage
COMMON MODE VOLTAGE (V)
2
1
V
100ms/DIV
ITH
(V)
1.5
4
2
3716 G15
3716 G12
3716 G18
2.5
6