数据手册搜索引擎和 Datasheet免费下载 PDF
零件编号
产品描述 (功能)
LTC3544EUD-TRPBF 查看數據表(PDF) - Linear Technology
零件编号
产品描述 (功能)
比赛名单
LTC3544EUD-TRPBF
Quad Synchronous Step-Down Regulator: 2.25MHz, 300mA, 200mA, 200mA, 100mA
Linear Technology
LTC3544EUD-TRPBF Datasheet PDF : 16 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
LTC3544
FUNCTIONAL DIAGRAMS
3
9
RUN200A RUN300
SW200A
5
V
FB200A
2
SW300
8
V
FB300
10
POWER
FETs
I
BIAS200A
REG200A
POWER
FETs
I
BIAS300
REG300
15
V
CC
14
GNDA
SHDN
0.8V
REF
OSC
RUN
LOGIC
PV
IN
7
PGND
6
16
12
RUN200B
RUN100
I
BIAS100
POWER
FETs
REG100
I
BIAS200B
POWER
FETs
REG200B
SW100
13
V
FB100
11
SW200B
4
V
FB200B
1
3544 FD01
REGULATOR
V
FBx
1
–
I
TH
EA
+
0.8V
SOFT-START
BURST
CLAMP
SLOPE
COMP
–
SLEEP
V
SLEEP
+
BURST
S
Q
RS
LATCH
R
Q
SWITCHING
LOGIC
AND
BLANKING
CIRCUIT
–+
I
COMP
ANTI
SHOOT-
THRU
3
PV
IN
10
Ω
4
SWx
8
SHUTDOWN
0.8V V
REF
OSC
OSC
I
RCMP
5
PGND
3544 FD02
3544fa
Share Link:
datasheetbank.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]