- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄365541 > SI-3121N (SANKEN ELECTRIC CO LTD) 3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type PDF資料下載
參數(shù)資料
| 型號： | SI-3121N |
| 廠商： | SANKEN ELECTRIC CO LTD |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type |
| 中文描述： | 12 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSFM3 |
| 封裝： | PLASTIC, TO-220, 5 PIN |
| 文件頁數(shù)： | 1/4頁 |
| 文件大小： | 39K |
| 代理商： | SI-3121N |
20
Parameter
DC Input Voltage
DC Output Current
Power Dissipation
Junction Temperature
Ambient Operating Temperature
Storage Temperature
Thermal Resistance (junction to case)
Thermal Resistance (junction to ambient air)
Unit
V
A
W
W
°
C
°
C
°
C
°
C/W
°
C/W
I
Features
Compact full-mold package (equivalent to TO220)
Output current: 1.5A
Low dropout voltage: V
DIF
≤
1V (at I
O
=1.5A)
Built-in foldback overcurrent, overvoltage, thermal protection circuits
I
Applications
For stabilization of the secondary stage of switching power supplies
Electronic equipment
I
Absolute Maximum Ratings
(T
a
=25
°
C)
SI-3001N Series
3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type
G
SI-3001N Series
Symbol
V
IN
I
O
P
D1
P
D2
T
j
T
op
T
stg
R
th(j-c)
R
th(j-a)
Ratings
SI-3051N/3091N
SI-3121N/3151N
SI-3241N
35
35
1.5
*2
45
18(With infinite heatsink)
1.5(Without heatsink, stand-alone operation)
–40 to +125
–30 to +100
–40 to +125
5.5
66.7(Without heatsink, stand-alone operation)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SI-3151N | 3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type |
| SI-3241 | 3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type |
| SI-3241N | 3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type |
| SI-3001S | Dropper Type Regulator with Output On/Off Control |
| SI-3002N | 3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SI-3122 | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:3-Terminal, Low Dropout Voltage Dropper Type |
| SI-3122N | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type |
| SI-3122P | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:3-Terminal, Dropper Type |
| SI-3122P/LF-105 | 制造商:Allegro MicroSystems 功能描述:LAST TIME BUY 3/30/01 |
| SI3122V | 制造商:Panasonic Industrial Company 功能描述:I.C. |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。