PAQ50S48-1R8 TDK Corporation, PAQ50S48-1R8 Datasheet - Page 35

• Manufacturer Part Number: PAQ50S48-1R8
• Description: LAMBDA PART
• Manufacturer: TDK Corporation

Specifications of PAQ50S48-1R8

• Rohs Compliant: YES

・All specifications are subject to change without notice.
PAQ
Verify following items before concluding power module
damage.
1） No output voltage
2） Output voltage is high
● Is specified input voltage applied?
● Are the ON/OFF control terminal (CNT terminal),
● For cases where output voltage adjustment is used,
● Are there no abnormalities in the output load used?
● For cases where output voltage adjustment is used,
output voltage trimming terminal(TRIM) correctly
connected?
is the resistor or variable resistor setting, connec-
tions correctly done?
is the resistor or volume setting, connections cor-
rectly done?
65D
3. Before concluding power module damage
3） Output voltage is low
4） Load regulation and line regulation is large
5） Output ripple voltage is large
● Is specified input voltage applied?
● For cases where output voltage adjustment is used,
● Are there no abnormalities in the output load used?
● Is specified input voltage applied?
● Are the input terminals and the output terminals firmly
● Is the input or output wire too thin?
● Is the measuring method used the same or equiva-
● Is the input ripple voltage value within the specified
is the resistor or variable resistor setting, connec-
tions correctly done?
connected?
lent with the specified method in the Application
Notes?
value?
B-259
PAQ