UCQ-3.3/20-D48P-C Murata Power Solutions Inc, UCQ-3.3/20-D48P-C Datasheet - Page 15

• Manufacturer Part Number: UCQ-3.3/20-D48P-C
• Description: DC/DC Converter
• Manufacturer: Murata Power Solutions Inc

Specifications of UCQ-3.3/20-D48P-C

• Dc / Dc Converter O/p Type: Fixed
• No. Of Outputs: 1
• Input Voltage: 36V To 75V
• Power Rating: 66W
• Output Voltage: 3.3V
• Output Current: 20A
• Approval Bodies: UL, CSA
• Supply Voltage: 75VDC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

On/Off Control
+INPUT
+INPUT
Positive
Negative
Figure 10. Driving the Negative Polarity On/Off Control Pin
Figure 9. Driving the Negative Polarity On/Off Control Pin
2
1
2
1
3
3
O N /O F F
C O N TR O L
–I N P U T
O N /O F F
C O N TR O L
–I N P U T
(simplifi ed circuit)
(simplifi ed circuit)
+V
13V CIRCUIT
5V CIRCUIT
CC
+Vcc
www.murata-ps.com
Single Output UCQ Models
Typical Performance Curves
21 Feb 2011 MDC_UCQ Models.B18
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