LTC3719EG#TRPBF Linear Technology, LTC3719EG#TRPBF Datasheet - Page 10
LTC3719EG#TRPBF
Manufacturer Part Number
LTC3719EG#TRPBF
Description
IC SW REG SYNC STEP-DOWN 36-SSOP
Manufacturer
Linear Technology
Datasheet
1.LTC3719EG.pdf
(32 pages)
Specifications of LTC3719EG#TRPBF
Applications
Controller, AMD Opteron™
Voltage - Input
4 ~ 36 V
Number Of Outputs
1
Voltage - Output
0.8 ~ 1.55 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
36-SSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
FU CTIO AL DIAGRA
LTC3719
10
f
IN
DIFFOUT
U
V
V
OS
OS
R
–
+
C
5V
+
LP
LP
ATTENOUT
PLLFLTR
ATTENIN
NO_CPU
EXTV
PGOOD
INTV
PLLIN
SGND
FCB
V
IN
CC
0.18 A
CC
50k
U
40k
40k
10k
3V
OSCILLATOR
4.8V
PHASE DET
0.60V
4.5V
R1
+
–
–
+
+
–
–
+
40k
40k
CLK1
CLK2
TO SECOND
CHANNEL
–
+
–
+
A1
INTERNAL
SUPPLY
V
LDO
REG
5V
REF
0.66V
EAIN
0.54V
FCB
VID0
W
VID1
DUPLICATE FOR SECOND
CONTROLLER CHANNEL
5-BIT VID DECODER
VID2
6V
1.2 A
VID3
0.86V
5V
SLOPE
FB
COMP
VID4
I
S
R
1
0.55V
–
+
Q
Q
–
TYPICAL ALL
40k
DROP
VID PINS
OUT
DET
+
45k
–
+
B
SHDN
5V
+
RST
FB
BOT
V
TOP ON
–
BIAS
SHDN
FCB
START
SOFT-
45k
RUN
OV
–
+
2.4V
EA
I
2
SWITCH
–
+
+
–
LOGIC
V
FB
0.60V
0.66V
TOP
BOT
INTV
CC
INTV
30k
30k
CC
SENSE
SENSE
RUN/SS
BOOST
PGND
EAIN
SW
TG
BG
I
TH
+
–
INTV
CC
C
C
D
C2
C
C
B
B
L
C
R
SS
C
3
V
1
IN
R
SENSE
D1
+
2
4
C
IN
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