參數(shù)資料
型號(hào): LA5681FN
元件分類: 穩(wěn)壓器
英文描述: SWITCHING CONTROLLER, 520 kHz SWITCHING FREQ-MAX, QCC48
封裝: 7 X 7 MM, VQFN-48
文件頁(yè)數(shù): 14/19頁(yè)
文件大?。?/td> 308K
代理商: LA5681FN
LA5681FN
No.A0374-4/19
Package Dimensions
unit : mm (typ)
3272
Pin Assignment
Top View
SANYO : VQFN48(7X7)
Side View
Bottom View
0.4
7.2
Top View
5.0
5.
0
7.0
7.
2
7.
0
0.
4
0.
3
0.3
0.
2
0.5
(0.75)
0.
85MAX
(0.
8)
0.2
1
12
13
24
25
36
37
48
4 - Do Not Connect
8
1
2
3
4
5
6
7
9
10
11
12
36
35
34
33
32
31
30
29
28
27
26
25
LA5681
VQFN48
23
22
24
13
15
14
16
18
17
19
21
20
38
39
37
48
46
47
45
43
44
42
40
41
SCP
VBIAS1
OUT1
VBIAS2
OUT2
VS
OUT3
OUT4
OUT5
OUT6
OC
CSOFT2
STBY3
IN3-
FB3
CSOFT3
STBY4
IN4-
FB4
CSOFT4
STBY5
IN5-
FB5
FB2
IN2
-
STBY2
CSOF
T1
FB1
IN1
-
STBY1
VREF
CAPH1
CAPL1
CAPH2
CAPL2
CS
OF
T
5
STB
Y
6
IN
6
-
FB6
CS
OF
T
6
GND
CT
L
VB
A
T
RT
VB
IA
S
3
CT
2
CT
1
VCC
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