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參數(shù)資料
| 型號： | SI-8120JF |
| 廠商： | SANKEN ELECTRIC CO LTD |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Full-Mold, Separate Excitation Switching Type |
| 中文描述： | 1.5 A SWITCHING REGULATOR, 125 kHz SWITCHING FREQ-MAX, PZFM5 |
| 封裝： | PLASTIC, TO-220, 5 PIN |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 87K |
| 代理商： | SI-8120JF |
I
Features
Compact full-mold package (equivalent to TO220)
Output current: 1.5 A
High efficiency: 79 to 91%
Requires only 4 external components
Phase correction and output voltage adjustment performed internally
Choke coil size can be reduced through the employment of high frequency
(125 kHz) design
Built-in foldback overcurrent protection, thermal protection circuits
Output ON/OFF capable (OFF state current consumption: 200
μ
A max.)
Soft start possible via ON/OFF pin
I
Applications
Power supplies for telecommunication equipment
Onboard local power supplies
I
Lineup
Full-Mold, Separate Excitation Switching Type
SI-8000JF Series
I
Recommended Operating Conditions
I
Absolute Maximum Ratings
Parameter
DC Input Voltage
Power Dissipation
Junction Temperature
Storage Temperature
Thermal Resistance (Junction to Case)
Ratings
43
16.6 (with infinite heatsink)
1.5 (without heatsink, standalone operation)
+125
–40 to +125
6.0
Part Number
SI-8015JF
SI-8025JF
SI-8033JF
SI-8050JF
SI-8090JF
SI-8120JF
V
O
(V)
1.59
2.5
3.3
5.0
9.0
12.0
I
O
(A)
1.5
Symbol
V
IN
P
D1
P
D2
T
j
T
stg
R
th (j-c)
Unit
V
W
W
°
C
°
C
°
C/W
Symbol
V
IN
1
V
IN
2
I
O
T
jop
Parameter
DC Input Voltage Range
Output Current Range
Operating Junction Temperature Range
Ratings
SI-8015JF* SI-8025JF
SI-8033JF SI-8050JF SI-8090JF
7 to 8
SI-8120JF
14 to 15
V
O
+2 to V
O
+3
4.5 to 5.5 5.3 to 6.3
11 to 12
V
O
+3 to 40
5.5 to 40 6.3 to 40
8 to 40
12 to 40
15 to 40
0 to 1.5
–30 to +125
Conditions
I
O
=0 to 1A
I
O
=0 to 1.5A
V
IN
≥
V
O
+3V
Unit
V
V
A
°
C
*SI-8015JF is a variable output voltage type. The variable output voltage range is from 2.5 V to 24 V.
G
SI-8000JF Series
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SI-8120JD-TL | Step-Down to 12.0 V, 1.5 A, DC/DC Converter |
| SI-8120JF | Step-Down to 12.0 V, 1.5 A, DC/DC Converter |
| SI-8090JD | Step-Down to 9.0 V, 1.5 A, DC/DC Converter |
| SI-8050JD-TL | Step-Down to 5.0 V, 1.5 A, DC/DC Converter |
| SI-8090JF | Step-Down to 9.0 V, 1.5 A, DC/DC Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SI-8120JF-LF1101 | 制造商:Sanken Electric Co Ltd 功能描述: |
| SI-8120S | 制造商:Sanken Electric Co Ltd 功能描述:IC REG BUCK 12V 3A TO-220F-5 制造商:ALLEGRO 功能描述:IC, LINEAR VOLT REG, 12V, TO-220-5, Primary Input Voltage:40V, Output Voltage Mi 制造商:Allegro MicroSystems LLC 功能描述:IC, LINEAR VOLT REG, 12V, TO-220-5, Primary Input Voltage:40V, Output Voltage Min:11.5V, Output Voltage Max:12.5V, Output Voltage Fixed:12V, No. of Pins:5, No. of Outputs:1, Output Current:3A, Operating Temperature Min:-30C, MSL:- |
| SI-8120S LF1101 | 制造商:Sanken Electric Co Ltd 功能描述:Tube |
| SI-8120S-LF1101 | 制造商:Sanken Electric Co Ltd 功能描述: |
| SI-8120T | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:DC/DC Step-Down Converter IC |
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