LTC1642IGN Linear Technology, LTC1642IGN Datasheet - Page 8

• Manufacturer Part Number: LTC1642IGN
• Description: IC CONTROLLER HOTSWAP ADJ 16SSOP
• Manufacturer: Linear Technology
• Type: Hot-Swap Controllerr

Specifications of LTC1642IGN

• Applications: General Purpose, Infiniband™
• Internal Switch(s): No
• Voltage - Supply: 2.97 V ~ 16.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.150", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

COMP
COMP
LTC1642
BLOCK DIAGRA
8
SENSE
V
V
ON
OV
FB
CC
CC
+
–
11
12
16
15
7
9
4
21V
21V
21V
21V
1.22V
1.22V
1.22V
2.7V
21V
–
+
+
–
+
–
+
–
+
–
+
–
23mV TO 53mV
V
–
+
CC
W
10
15µs TO
15µs TO
RISING
RISING
RISING
RISING
DELAY
DELAY
DELAY
DELAY
100µs
100µs
COMPOUT
10µs
2µs
21V
CHARGE PUMP
25µA
BRK TMR
2
20µA
1.22V
GATE
14
21V
21V
+
–
45µA
1.5mA
CRWBR
LOGIC
0.41V
1
21V
RST TMR
+
–
3
2µA
1.22V
21V
+
–
1.22V
+
–
V
V
CC
CC
10µA AT 5V
10µA AT 5V
21V
21V
21V
1642 BD
13
5
6
1642fb
FAULT
REF
RESET