LT4256-3CGN#TR Linear Technology, LT4256-3CGN#TR Datasheet - Page 9
LT4256-3CGN#TR
Manufacturer Part Number
LT4256-3CGN#TR
Description
IC CTRLR HOTSWP HV DETECT 16SSOP
Manufacturer
Linear Technology
Type
Hot-Swap Controllerr
Datasheet
1.LT4256-3IGNPBF.pdf
(20 pages)
Specifications of LT4256-3CGN#TR
Applications
General Purpose
Internal Switch(s)
No
Voltage - Supply
10.8 V ~ 80 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
16-SSOP (0.150", 3.90mm Width)
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
TEST CIRCUIT
TI I G DIAGRA S
W U
W
V
CC
PWRGD
GATE
– SENSE
UV
FB
GATE
Figure 3. V
Figure 4. SENSE to GATE Timing
4V
Figure 2. UV to GATE Timing
4.45V
–
55mV
+
V
OUT
t
1V
PLHUV
3V
t
PLHFB
+2V
V
CC
t
PHLSENSE
PWRGD
OPEN
FB
OV
UV
OUT
Figure 1
GND
to PWRGD Timing
RETRY
SENSE
TIMER
GATE
V
V
OUT
CC
3V
4256 F01
48V
48V
+ –
+ –
+ –
3.6V
3.99V
4256 F02
V
100pF
4256 F03
OUT
1V
t
PHLUV
4256 F04
t
PHLFB
+2V
LT4256-3
42563fa
9