參數(shù)資料
型號(hào)： SI-8090JF
廠商： Allegro MicroSystems, Inc.
英文描述： Step-Down to 9.0 V, 1.5 A, DC/DC Converter
中文描述： 降壓至9.0五，1.5 A的，直流/直流轉(zhuǎn)換器
文件頁數(shù)： 3/6頁
文件大小： 87K
代理商： SI-8090JF
I
Example of Pattern on PC Board
I
Block Diagram
I
Standard External Circuit
4
3
GND
2
V
IN
ON/OFF
SW OUT
1
5
PReg.
OCP
SI-8025JF, 8033JF, 8050JF, 8090JF, 8120JF
Reset
OSC
+
–
Comp.
Error Amp.
Latch&
Drive
TSD
ON/OFF
Soft
Start
V
REF
+
–
C
1
: 50V/220
μ
F
C
2
: 25V/470
μ
F
C
3
: 10V/0.47
μ
F (when using soft-start function)
L
1
: 100
μ
H
Di
: RK16 (Sanken)
C3
C1
C2
+
+
1
5
V
OUT
V
IN
GND
Di
SI-8000JF
Recommended Pattern
SI-8025JF, 8033JF, 8050JF, 8090JF, 8120JF
4
3
GND
2
V
IN
V
REF
ON/OFF
SW OUT
1
5
PReg.
OCP
Reset
OSC
+
–
Comp.
Error Amp.
Latch&
Drive
TSD
ON/OFF
Soft
Start
V
REF
+
–
SI-8015JF
C
1
: 50V/220
μ
F
C
2
: 25V/470
μ
F
C
3
: 10V/0.47
μ
F (when using soft-start function)
C
4
: 6800pF
L
1
: 100
μ
H
Di
: RK16 (Sanken)
V
IN
220
μ
F
Di
REF
L1
470
μ
F
V
IN
GND
ON/OFF
GND
SI-8015JF
SW
V
REF
I
REF
R
1
R
2
C
4
1
2
4
3
5
+
+
V
O
GND
SI-8015JF
V
IN
C
1
C
3
Di
L1
C
2
V
IN
GND
ON/OFF
GND
SI-8000JF
SW
V
S
1
2
4
3
5
+
+
V
OUT
GND
SI-8025JF, 8033JF, 8050JF, 8090JF, 8120JF
C3
C1
R1
C2
+
+
1
5
V
OUT
V
IN
GND
Di
SI-8015JF
R2
Recommended Pattern
SI-8015JF
* For the optimum operating conditions, use one-point GND wiring centering on pin 3, and place each component as closely as possible.
G
SI-8000JF Series
相關(guān)PDF資料
PDF描述
SI-8050JD Step-Down to 5.0 V, 1.5 A, DC/DC Converter
SI-8120JD Step-Down to 12.0 V, 1.5 A, DC/DC Converter
SI-8000S Full-Mold, Separate Excitation Switching Type
SI-8090S Full-Mold, Separate Excitation Switching Type
SI-8033 Full-Mold, Separate Excitation Switching Type
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI-8090S 制造商:Panasonic Industrial Company 功能描述:IC 制造商:Allegro MicroSystems 功能描述:IC, LINEAR VOLTAGE REGULATOR 9V TO-220-5; Primary Input Voltage:40V; Output Voltage Min:8.55V; Output Voltage Max:9.45V; Output Voltage Fixed:9V; No. of Pins:5; No. of Outputs:1; Output Current:3A; Operating Temperature Min:-30C ;RoHS Compliant: Yes
SI-8090S LF1101 制造商:Sanken Electric Co Ltd 功能描述:Tube
SI-8090S-LF1101 制造商:Sanken Electric Co Ltd 功能描述:
SI-8093B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SWITCHING VOLTAGE REGULATOR
SI8100DB-T2-E1 制造商:Vishay Semiconductors 功能描述: 制造商:Vishay Siliconix 功能描述:MOSFET N-CH 25V MICROFOOT 制造商:Vishay Intertechnologies 功能描述:MOSFET, N-CH, 25V, MICROFOOT, Transistor Polarity:N Channel, Continuous Drain Cu 制造商:Vishay Siliconix 功能描述:MOSFET, N-CH, 25V, MICROFOOT, Transistor Polarity:N Channel, Continuous Drain Current Id:9.5A, Drain Source Voltage Vds:25V, On Resistance Rds(on):0.009ohm, Rds(on) Test Voltage Vgs:10V, Power Dissipation Pd:2.9W, Operating , RoHS Compliant: Yes
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