Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits
English
한국어
日本語
русский
简体中文
español
零件编号
产品描述 (功能)
LTC1628 查看數據表(PDF) - Linear Technology
零件编号
产品描述 (功能)
生产厂家
LTC1628
3-Phase, 600kHz,Synchronous Buck Switching Regulator Controller
Linear Technology
LTC1628 Datasheet PDF : 32 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
W
FU CTIO AL DIAGRA
LTC3731H
PLLIN
F
IN
50k
R
LP
PLLFLTR
C
LP
CLKOUT
PHASMD
PHASE DET
OSCILLATOR
CLK1
CLK2
CLK3
PGOOD
100
µ
s
DELAY
PROTECTION
FCB
+
0.6V
–
FCB
R1
EAIN
V
FB
R2
0.600V
0.660V
I
TH
–
EA
+
OV
+
–
C
C
R
C
0.66V
EAIN
0.54V
UVADJ
–
1.2V +
DUPLICATE FOR SECOND AND THIRD
CONTROLLER CHANNELS
BOOST
RS
LATCH
DROP
OUT
DET
BOT
TG
TOP
SQ
FORCE BOT
RQ
SWITCH
SW
LOGIC
0.55V
B
FCB
SHDN
V
CC
(VDR)
BG
BOT
PGND
V
CC
V
IN
D
B
C
B
+
C
IN
I
1
– +
SLOPE
COMP
5(V
FB
)
0.86V
SS
CLAMP
2.4V
3mV
54k
–
I
2
+
54k
L
V
CC
36k
SENSE
+
36k
SENSE
–
R
SENSE
C
OUT
V
OUT
FCB
V
CC
1.5
µ
A
6V
SHDN
RST
5(V
FB
)
SHED
RUN
SOFT-
START
1.2V
0.600V
INTERNAL
SUPPLY
UV RESET
V
REF
V
CC
SGND
V
CC
+
C
CC
RUN/SS
C
SS
3731H F02
Figure 2
3731hf
9
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]