參數資料
型號: SI-8020
廠商: SANKEN ELECTRIC CO LTD
元件分類: 穩(wěn)壓器
英文描述: Separate Excitation Switching Type
中文描述: 15 A SWITCHING CONTROLLER, 35 kHz SWITCHING FREQ-MAX, PSIP10
文件頁數: 3/5頁
文件大?。?/td> 59K
代理商: SI-8020
88
I
Outline Drawing
q
SW
OUT
(backside of case)
w
F
ly
W
heel
(ground)
e
Drive
r
V
IN
t
GND
Plastic Mold Package
Flammability: UL94V-0
Weight: Approx. 14.5g
Plastic Mold Package
(powder coating)
Weight: Approx. 3.4g
STR7000/7100 Series
SI-8020 Series
I
Block Diagram
STR7000/7100 Series
SI-8020 Series
V
IN
4
DRIVE
3
GND
F.WHEEL
SW.OUT
5
2
1
V
IN
10
7 V
REF
5 DRIVE
1 GND
2 V
O ADJ
3 V
O
.SENSE
COMPEN6
COMPEN8
CURR4
OSC.OUT SHUT DOWN
PWM COMP
+
V
O
AMP
I
O
AMP
VOLTAGE
REFERENCE
and
REGULATOR
9
+
+
DEAD TIME
CONTROLLED
RAMP
GENERATOR
G
STR7000+SI-8020 Series
(unit: mm)
36.0
±
0.3
24.4
±
0.2
2.0
±
0.2
±
0
φ
5.45
×
4
5.45
2.0
3.0
3
°
3.5
1.0
+0.2
0.6
+0.2
1
±
0
2
±
0
4
m
6.0
max.
2
m
q
w
e
r
t
Lot Number
Part Number
6
max.
30
max.
1 Pin
DOT
2
m
0.27
±
0.05
0.5
±
0.05
2.54
±
0.1
7
max.
1
2
3
4
5
6
7
8
9
10
4
±
1
Part Number
Lot Number
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