LTC1645CS Linear Technology, LTC1645CS Datasheet - Page 4
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LTC1645CS
Manufacturer Part Number
LTC1645CS
Description
IC CTRLR SEQ HOTSWAP DUAL 14SOIC
Manufacturer
Linear Technology
Type
Hot-Swap Controllerr
Datasheet
1.LTC1645CS8PBF.pdf
(24 pages)
Specifications of LTC1645CS
Applications
General Purpose
Internal Switch(s)
No
Voltage - Supply
1.2 V ~ 12 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154", 3.90mm Width)
Linear Misc Type
Positive Low Voltage
Family Name
LTC1645
Package Type
SOIC N
Operating Supply Voltage (min)
1.2V
Operating Supply Voltage (max)
12V
Operating Temperature (min)
0C
Operating Temperature (max)
70C
Operating Temperature Classification
Commercial
Product Depth (mm)
3.99mm
Product Height (mm)
1.5mm
Mounting
Surface Mount
Pin Count
14
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LTC1645CS
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LTC1645CS#TRPBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LTC1645CS8
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LTC1645CS8#TRPBF
Manufacturer:
LT/凌特
Quantity:
20 000
LTC1645
TYPICAL PERFOR A CE CHARACTERISTICS
4
250
200
100
450
400
350
300
150
50
25
20
15
10
0
5
0
–40
2
GATE Voltage vs Supply Voltage
RESET, FAULT, COMPOUT Output
Voltage vs Temperature
T
V
A
CC1
= 25 C
3
–20
= 5V
SINK CURRENT = 3mA
4
0
TEMPERATURE ( C)
5
SINK CURRENT = 1.6mA
HIGHEST V
6
20
7
40
CC
8
(V)
9
60
W
10
80
1645 G07
11
1645 G04
U
100
12
16.0
15.8
15.6
15.4
15.2
15.0
14.8
14.6
14.4
14.2
14.0
800
700
600
500
400
300
200
100
0
–40
2
GATE Voltage vs Temperature
RESET, FAULT, COMPOUT Output
Voltage vs V
V
V
SINK CURRENT = 1.6mA
CC1
CC2
3
– 20
= 5V
= 3.3V
SINK CURRENT = 3mA
4
0
TEMPERATURE ( C)
5
CC1
6
20
V
CC1
7
(V)
40
8
60
9
T
10
A
80
= 25 C
11
1645 G05
1645 G08
100
12
100
90
80
70
60
50
40
30
20
10
18
17
16
15
14
13
12
11
10
0
9
8
2
0
Glitch Filter Time
vs Feedback Transient
Fast Pull-Down Current vs V
T
V
A
CC2
= 25 C
3
40
= 1.5V
4
FEEDBACK TRANSIENT (mV)
80
5
120
6
V
CC1
7
160
(V)
8
200
9
T
10
A
240
CC1
= 25 C
11
1645 G06
1645 G09
1645fa
280
12