LTC1642CGN Linear Technology, LTC1642CGN Datasheet - Page 4
![IC CONTROLLER HOTSWAP ADJ 16SSOP](/photos/6/59/65965/161-16-ssop_sml.jpg)
LTC1642CGN
Manufacturer Part Number
LTC1642CGN
Description
IC CONTROLLER HOTSWAP ADJ 16SSOP
Manufacturer
Linear Technology
Type
Hot-Swap Controllerr
Specifications of LTC1642CGN
Applications
General Purpose, Infiniband™
Internal Switch(s)
No
Voltage - Supply
2.97 V ~ 16.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
16-SSOP (0.150", 3.90mm Width)
Linear Misc Type
Positive Low Voltage
Family Name
LTC1642
Package Type
SSOP N
Operating Supply Voltage (min)
2.97V
Operating Supply Voltage (max)
16.5V
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
16
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
Company:
Part Number:
LTC1642CGN
Manufacturer:
LT
Quantity:
10 000
Part Number:
LTC1642CGN
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LTC1642CGN#TRPBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
LTC1642
TYPICAL PERFOR A CE CHARACTERISTICS
4
1.232
1.228
1.224
1.220
1.216
1.212
1.208
2.0
1.6
1.2
0.8
0.4
25
20
15
10
5
0
0
3
3
I
CRWBR Driver Current vs V
GATE
3
FB Threshold Voltage vs V
V
T
T
GATE
A
A
T
= 25°C
= 25°C
A
Pull-Up Current vs V
= 25°C
= 0V
6
6
6
V
9
V
FB RISING
FB FALLING
9
CC
CC
V
9
CC
(V)
(V)
(V)
12
12
12
CC
W
CC
CC
15
15
1642 G23
1642 G35
15
1642 G27
U
128
112
1.45
1.44
1.43
1.42
1.41
1.40
1.39
1.38
96
80
64
48
32
16
1.226
1.224
1.222
1.220
1.218
1.216
1.214
0
0
–50
GATE Pull-Down Current (Current
Limit Active)
CRWBR Driver Current vs
Temperature
–50
T
OV Threshold Voltage vs
Temperature
A
= 25°C
–25
V
4
CC
–25
= 5V
0
TEMPERATURE (°C)
8
0
TEMPERATURE (°C)
V
V
CC
GATE
25
OV RISING
OV FALLING
= 3.3V
12
25
(V)
50
50
16
V
75
V
CC
CC
V
75
CC
= 12V
20
= 5V
100
= 5V
1642 G36
100
1642 G13
1642 G07
24
125
125
1.226
1.224
1.222
1.220
1.218
1.216
1.214
1.232
1.228
1.224
1.220
1.216
1.212
1.208
405
404
403
402
401
400
399
398
397
396
395
–50
–50
FB Threshold Voltage vs
Temperature
CRWBR-TMR Threshold Voltage
vs Temperature
3
V
OV Threshold Voltage vs V
V
CC
CC
–25
T
–25
A
= 5V
= 5V
= 25°C
6
0
TEMPERATURE (°C)
0
TEMPERATURE (°C)
FB RISING
FB FALLING
25
25
OV RISING
OV FALLING
V
9
CC
50
50
(V)
75
12
75
100
CC
100
1642 G06
1642 G05
15
1642fb
1642 G28
125
125