pq1cy1032z ETC-unknow, pq1cy1032z Datasheet - Page 6

• Manufacturer Part Number: pq1cy1032z
• Description: To-263 Surface Mount Type Chopper Regulator
• Manufacturer: ETC-unknow

Fig.17 Polarity Inversion Type Circuit Diagram
In case of polarity is reverse, depending on the conditions,there is cases that output voltage can not gain,
please use this device after confirming the output voltage at the actual conditions.
5 to 30V
V
IN
100k～
680kΩ
220μF
+
C
0.47～1μF
1
IN
PQ1CY1032Z
4
3
C
S
2
5
ON/OFF control signal
R
S
6
D
65μH
L
1kΩ
3kΩ
R
R
2
1
2200μF
C
O
+
V
O
-5V
Load
Sheet No.: OP06039
PQ1CY1032ZxH