參數(shù)資料
型號(hào): PQ1CG1
廠商: SHARP ELECTRONICS CORP
元件分類: 穩(wěn)壓器
英文描述: 1.5 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PSFM4
封裝: TO-220, 4 PIN
文件頁數(shù): 1/5頁
文件大?。?/td> 55K
代理商: PQ1CG1
Chopper Regulators
PQ1CG1
s Features
q
Maximum switching current: 1.5A
q
Built-in oscillation circuit
(Oscillation frequency: TYP.100kHz)
q
Built-in overheat protection, overcurrent protection
function
q
Variable output voltage(Vref to 35V/-Vref to -30V)
[Possible to select step-down output / porality inversion
output according to external connection circuit]
s Applications
q
Personal computers
q
Printers
s Outline Dimensions
(Unit : mm)
TO-220 Type Chopper Regulator
Please refer to the chapter " Handling Precautions ".
PQ1CG1
s Absolute Maximum Ratings
1
2
3
4
VIN
OADJ
COM
VOUT
PQ1CG1
Epoxy resin
0.5
1.5
4 1.4
± 0.3
0
4 0.6
±
10.2MAX.
7.4
±
0.2
29.1MAX.
2.8
±0.2
4.5
±0.2
3
2.54
3.6
±
0.2
φ3.2±0.1
4
φ1.4
15.6
±
0.5
4.8MAX.
13.5MIN.
0.2
0.1
()
( ) : Typical dimensions
1
2
3
4
Parameter
Symbol
Rating
Unit
VIN
VADJ
Vi-O
VOUT
ISW
PD1
PD2
Tj
Topr
Tstg
Tsol
V
A
W
C
1
2
3
4
1 Voltage between VIN and COM
2 Voltage between VOUT and COM
3 PD1: No heat sink, PD2: With infinite heat sink
4 Overheat protection may operate at 125 <=Tj <=150C.
(Ta=25C)
Input voltage
Output adjustment terminal voltage
Dropout voltage
Output-COM voltage
Switching current
Power dissipation
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
40
7
41
–1
1.5
1.4
14
150
–20 to +80
–40 to +150
260(For 10s)
Notice
In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs,data books,etc.Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/
相關(guān)PDF資料
PDF描述
PQ1CG2032RZ 3.5 A SWITCHING REGULATOR, 80 kHz SWITCHING FREQ-MAX, PZFM5
PQ1CG21H2FZ 1.5 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PZFM5
PQ1CG21H2RZ 1.5 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PZFM5
PQ1CG41H2RZ 1.2 A SWITCHING REGULATOR, 330 kHz SWITCHING FREQ-MAX, PZFM5
PQ1CX12H2ZP 2.5 A SWITCHING REGULATOR, PDSO8
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