LTC4260CGN#TRPBF Linear Technology, LTC4260CGN#TRPBF Datasheet - Page 24
![IC HOT SWAP CNTRL I2C 24-SSOP](/photos/6/59/65961/161-24-ssop_sml.jpg)
LTC4260CGN#TRPBF
Manufacturer Part Number
LTC4260CGN#TRPBF
Description
IC HOT SWAP CNTRL I2C 24-SSOP
Manufacturer
Linear Technology
Type
Hot-Swap Controllerr
Datasheet
1.LTC4260CGNPBF.pdf
(28 pages)
Specifications of LTC4260CGN#TRPBF
Applications
General Purpose
Internal Switch(s)
No
Voltage - Supply
8.5 V ~ 80 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
24-SSOP (0.150", 3.90mm Width)
Family Name
LTC4260
Package Type
SSOP N
Operating Supply Voltage (min)
8.5V
Operating Supply Voltage (max)
80V
Operating Temperature (min)
0C
Operating Temperature (max)
70C
Operating Temperature Classification
Commercial
Product Depth (mm)
3.99mm
Mounting
Surface Mount
Pin Count
24
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
APPLICATIO S I FOR ATIO
LTC4260
24
GND
–48V
3.3V
SDA
SCL
V
IN
BACKPLANE
ALERT
12V
V
GND
SDA
SCL
IN
BACKPLANE PLUG-IN
U
PLUG-IN
CARD
U
CARD
R10
3.4k
R13
3.4k
*MAXIMUM LOAD ON INTV
MOC207
MOC207
MOC207
W
5.1k
R4
INTV
INTV
–48V
–48V
Figure 13. 3A, –48V Card Resident Application
C
0.1µF
25V
Figure 12. 12A, 12V Card Resident Application
F
CC
CC
R9
10k
*
*
R2
1k
1%
R1
5.76k
1%
R3
2.05k
1%
INTV
U
CC
CC
R12
10k
C
0.1µF
10
11
*
F
IS 4.5mA
5
9
8
7
OV
SDAO
SDAI
SCL
ALERT
ON
UV
4
R2
1.74k
1%
R3
2.67k
1%
R1
49.9k
1%
INTV
V
DD
2
19
0.003Ω
CC
10
R
C3
0.1µF
5
9
8
7
ADR0 ADR1
S
*
SENSE
LTC4260GN
OV
SDAI
SDA0
SCL
ON
15
UV
100Ω
R15
1
10Ω
4
Si7880DP
INTV
R5
NC
V
GATE
DD
R14
16
Q1
2
19
1k
CC
0.01Ω
24
22nF
ADR2
R
C3
0.1µF
100k
C1
S
ADR0 ADR1
Q2
CMPTA42
R6
17
SENSE
LTC4260GN
15
C2
0.1µF
GND
10Ω
1
OPTIONAL 5V
BD_PRST
SOURCE
FDB3632
R5
6
NC
TIMER
GATE
16
Q1
ADIN
GPIO
23
24
FB
ADR2
100k
R6
17
18
13
20
14
12
6.8nF
GND
C1
BD_PRST
SOURCE
4260 F12
6
C
0.68µF
TIMER
T
ADIN
GPIO
R7
6.65k
1%
23
R8
2.94k
1%
68nF
FB
C
T
18
13
20
14
12
R4
100k
+
C
1000µF
R7
43.7k
1%
L
R8
3.57k
1%
4260 F13
C
330µF
100V
–48V
L
OUTPUT
4260fa