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參數(shù)資料
| 型號： | SAI02 |
| 廠商： | SANKEN ELECTRIC CO LTD |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Surface-mount and Separate Excitation Type |
| 中文描述： | 0.55 A SWITCHING REGULATOR, 60 kHz SWITCHING FREQ-MAX, PDSO4 |
| 封裝： | PLASTIC, SMT-4 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大?。?/td> | 49K |
| 代理商： | SAI02 |
6
Ratings
Parameter
Symbol
SAI01
SAI02
SAI03
SAI04
SAI05
SAI06
Unit
min
typ max min
typ max min
typ max min
typ max min
typ max min
typ max
V
O
4.80
5.00
5.20
3.17
3.30
3.43 11.40 12.00 12.60 14.25 15.00 15.75 12.35 13.00 13.65 8.55
9.00
9.45
Condition
V
IN
=20V, I
O
=0.3A
V
IN
=15V, I
O
=0.3A
V
IN
=24V, I
O
=0.3A
V
IN
=27V, I
O
=0.3A
V
IN
=25V, I
O
=0.3A
V
IN
=21V, I
O
=0.3A
η
80
75
88
89
88
86
Condition
VIN=20V, IO=0.3A
V
IN
=15V, I
O
=0.3A
V
IN
=24V, I
O
=0.3A
V
IN
=27V, I
O
=0.3A
V
IN
=25V, I
O
=0.3A
V
IN
=21V, I
O
=0.3A
f
60
60
60
60
60
60
Condition
V
IN
=20V, I
O
=0.3A
V
IN
=15V, I
O
=0.3A
V
IN
=24V, I
O
=0.3A
V
IN
=27V, I
O
=0.3A
V
IN
=25V, I
O
=0.3A
V
IN
=21V, I
O
=0.3A
V
OLINE
80
100
60
80
100
130
100
130
100
130
90
110
Condition
V
IN
=10 to 30V, I
O
=0.3A
V
IN
=8 to 30V, I
O
=0.3A
V
IN
=18 to 30V, I
O
=0.3A
V
IN
=21 to 30V, I
O
=0.3A
V
IN
=19 to 30V, I
O
=0.3A
V
IN
=15 to 30V, I
O
=0.3A
V
OLOAD
30
40
20
30
70
95
90
120
75
100
50
80
Condition
V
IN
=20V, I
O
=0.1 to 0.4A V
IN
=15V, I
O
=0.1 to 0.4A V
IN
=24V, I
O
=0.1 to 0.4A V
IN
=27V, I
O
=0.1 to 0.4A V
IN
=25V, I
O
=0.1 to 0.4A V
IN
=21V, I
O
=0.1 to 0.4A
Temperature Coefficient
of Output Voltage
Vo/
T
±
0.5
±
0.5
±
1.5
±
1.5
±
1.5
±
1.0
R
REJ
45
45
45
45
45
45
Condition
f=100 to 120Hz
I
S
0.55
0.55
0.45
0.45
0.45
0.45
Condition
V
IN
=10V
V
IN
=8V
V
IN
=18V
V
IN
=21V
V
IN
=19V
V
IN
=15V
I
Electrical Characteristics
I
Outline Drawing (unit:mm)
I
Block Diagram
a. Type
b. Lot number
A Case temperature
measuring point
Plastic Mold Package Type
Flammability: UL94V-0
Weight: Approx. 0.22 g
SAI
Series
Output Voltage
V
Efficiency
%
Switching Frequency
kHz
Line Regulation
mV
Load Regulation
mV
mV/
°
C
Ripple Rejection
dB
Overcurrent Protection
Starting Current
A
Terminal Connections
(1)Input
(2)Switching output
(3)Output Voltage
Detection
(4)Ground
A
3V
OS
a
b
4
.GND
2 SW
1V
IN
6.8
max.
4.0
max.
4
m
2
±
0
4
±
0
8.0
±
0.5
6.3
±
0.2
3.6
±
0.2
1.4
±
0.2
3.0
±
0.2
9.8
±
0.3
0~0.1
1.0
±
0.3
0
±
0
0
0
+
–
0
+
–
SW
V
OS
V
IN
4
GND
3
2
1
Osc
Reg.
Ocp
Comp.
Reset
Drive
TSD
Amp.
V
REF
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SAI02V1 | 制造商:Sanken Electric Co Ltd 功能描述:IC REG BUCK 3.3V 0.5A PS-4PIN |
| SAI03 | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:Surface-mount and Separate Excitation Type |
| SAI03V1 | 制造商:Sanken Electric Co Ltd 功能描述:IC REG BUCK 12V 0.4A PS-4PIN |
| SAI04 | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:Surface-mount and Separate Excitation Type |
| SAI05 | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:Surface-mount and Separate Excitation Type |
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