pq1cf2 ETC-unknow, pq1cf2 Datasheet - Page 11
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pq1cf2
Manufacturer Part Number
pq1cf2
Description
To-220 Type Chopper Regulator
Manufacturer
ETC-unknow
Datasheet
1.PQ1CF2.pdf
(12 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PQ1CF2
Manufacturer:
INFINEON
Quantity:
299
Part Number:
PQ1CF2
Manufacturer:
SHARP
Quantity:
20 000
Chopper Regulators
(4) External connection
Fig.10
q Wiring condition is very important. Noise associated with wiring inductance may cause some problems.
w When output voltage is not stable, it can be improved by attaching capacitor (from several nF to several dozens nF) to
For minimizing inductance, it is recommended to design the thick and short pattern (between large current diodes,
input/output capacitors, and terminal 1, 2. Single-point grounding (as indicated) should be used for best results.
external resistor R
V
IN
2
.
+
C
IN
1
PQ1CF2
3
4
5
2
C
S
D
L
+
C
O
R
R
2
1
V
O
Load
PQ1CF2