LTC1647-1IS8#TR Linear Technology, LTC1647-1IS8#TR Datasheet - Page 6

• Manufacturer Part Number: LTC1647-1IS8#TR
• Description: IC CONTROLLER HOTSWAP DUAL 8SOIC
• Manufacturer: Linear Technology
• Type: Hot-Swap Controllerr

Specifications of LTC1647-1IS8#TR

• Applications: General Purpose
• Internal Switch(s): No
• Voltage - Supply: 2.7 V ~ 16.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Linear Misc Type: Positive Low Voltage
• Family Name: LTC1647-1
• Package Type: SOIC N
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 16.5V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 3.99mm
• Product Height (mm): 1.5mm
• Product Length (mm): 5mm
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

LTC1647-1/LTC1647-2/LTC1647-3
6
TYPICAL PERFOR A CE CHARACTERISTICS
2.6
2.5
2.4
2.3
2.2
2.1
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
0
0
–75 –50 –25
–75 –50 –25
0
Undervoltage Lockout Threshold
vs Temperature
FAULT V
T
FAULT
T
A
2
= 25 C
V
CC
4
vs Temperature
= 3V
OL
I
I
OL
OL
TEMPERATURE ( C)
TEMPERATURE ( C)
6
0
0
vs V
= 5mA
= 1mA
FALLING EDGE
RISING EDGE
V
8
CC
25
V
25
V
CC
CC
= 5V
CC
10 12 14 16 18 20
(V)
= 15V
50
50
75 100 125 150
75 100 125 150
V
CC
= 12V
W
1647-1/2/3 G19
1647-1/2/3 G22
1647-1/2/3 G25
U
1.35
1.30
1.25
1.20
1.15
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
70
60
50
40
30
0
–75 –50 –25
0
0
ON Threshold Voltage vs V
FAULT V
Circuit Breaker Reset Time vs V
T
T
V
A
2
A
2
CC
= 25 C
= 25 C
= 5V
4
4
OL
I
I
OL
OL
6
6
TEMPERATURE ( C)
vs Temperature
0
= 5mA
= 1mA
8
8
V
V
25
HIGH
LOW
CC
CC
10 12 14 16 18 20
10 12 14 16 18 20
(V)
(V)
50
75 100 125 150
CC
1647-1/2/3 G20
1647-1/2/3 G26
1647-1/2/3 G23
CC
1.35
1.30
1.25
1.20
1.15
1.0
0.8
0.6
0.4
0.2
60
58
56
54
52
50
48
46
44
42
40
0
–75 –50 –25
–75 –50 –25
0
ON Threshold Voltage vs
Temperature
T
Circuit Breaker Reset Time vs
Temperature
FAULT
T
V
V
A
2
CC
CC
= 25 C
V
= 5V
= 5V
CC
4
vs V
= 3V
V
CC
6
TEMPERATURE ( C)
TEMPERATURE ( C)
CC
0
0
= 12V
8
HIGH
LOW
V
25
25
V
CC
CC
10 12 14 16 18 20
(V)
= 15V
50
50
75 100 125 150
75 100 125 150
1647-1/2/3 G24
1647-1/2/3 G21
1647-1/2/3 G27