pq1cf2 ETC-unknow, pq1cf2 Datasheet
pq1cf2
Manufacturer Part Number
pq1cf2
Description
To-220 Type Chopper Regulator
Manufacturer
ETC-unknow
Datasheet
1.PQ1CF2.pdf
(12 pages)
Available stocks
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PQ1CF2
Manufacturer:
INFINEON
Quantity:
299
Part Number:
PQ1CF2
Manufacturer:
SHARP
Quantity:
20 000
PQ1CF2
Chopper Regulators
1
2
3
4
Maximum switching current:1.5A
Built-in ON/OFF control function
Built-in soft start function
Built-in oscillation circuit
(oscillation frequency: TYP.100kHz)
Built-in overheat protection, overcurrent protection function
TO-220 package
Variable output voltage
(V
[Possible to choose step down output/inversing output
according to external connection circuit]
Switching power supplies
Facsimiles
Printers
Personal computers
1
2
3
4
Voltage between V
Voltage between V
Voltage between V
Overheat protection may operate at 125<=T
Input voltage
Error input voltage
Input-output voltage
Output-COM voltage
ON/OFF control valtage
Switching current
Power dissipation (No heat sink)
Power dissipation (With infinite heat sink)
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
ref
Features
Applications
Absolute Maximum Ratings
to 35V/-V
Notice
Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/
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.
ref
IN
OUT
C
terminal and COM terminal.
to-30V)
Parameter
terminal and COM terminal.
terminal and COM terminal.
j
<=150˚C
Symbol
V
V
V
T
V
P
P
T
T
I
V
OUT
T
SW
ADJ
i
opr
D1
D2
stg
sol
IN
-o
C
j
260(For 10s)
–20 to+80
–40 to+150
–0.3 to 40
Rating
150
1.5
1.5
40
41
15
–1
7
(T
a
• Please refer to the chapter " Handling Precautions ".
=25˚C)
Outline Dimensions
Unit
˚C
˚C
˚C
˚C
W
W
V
V
V
V
V
A
1
10.2MAX
PQ1CF2
2
3
4
TO-220 Type Chopper Regulator
5
4–(1.7)
5–0.8 0.1
3.2 0.1
(0.5)
2
3
4
5
1
(1.5)
V
V
COM
O
ON/OFF control
terminal(V
(5.0)
IN
OUT
8.2 0.7
ADJ
4.5 0.2
3.2 0.5
C
2.8 0.2
)
PQ1CF2
(Unit : mm)
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