unr-3.3/3-d12 C&D Technologies., unr-3.3/3-d12 Datasheet - Page 6

• Manufacturer Part Number: unr-3.3/3-d12
• Description: Single Output, Non-isolated, 1.8/2.5/3.3vo U T 3.6-10w Dc/dc Converters
• Manufacturer: C&D Technologies.

T Y P I C A L P E R F O R M A N C E C U R V E S
82
81
80
79
78
77
76
75
74
73
87
86
85
84
83
82
81
80
79
78
0.5
0.5
UNR-2.5/2-D5/-D5SM
(Guaranteed efficiency = 83% at V
UNR-1.8/2-D5/-D5SM
(Guaranteed efficiency = 77% at V
0.8
0.8
V
V
IN
IN
+1.8V Output Current (Amps)
+2.5V Output Current (Amps)
= 4.5V
= 5V
1.1
1.1
V
V
IN
IN
= 5.5V
= 5.5V
IN
IN
= 5V and I
= 5V and I
Efficiency vs. Output Current and Input Voltage
www.murata-ps.com
1.4
1.4
OUT
OUT
= 2A)
= 2A)
Single Output, Non-Isolated, 1.8/2.5/3.3V
1.7
1.7
V
V
IN
IN
= 4.75V
= 5V
2
2
91
90
89
88
87
86
85
84
83
82
92
89
86
83
80
77
74
71
68
65
0.5
0.5
UNR-3.3/3-D5/-D5SM
(Guaranteed efficiency = 86% at V
UNR-3.3/3-D12/-D12SM
(Guaranteed efficiency = 87% at V
V
IN
= 10.4V
Technical enquiries email: [e-mail], tel:
1
1
V
V
IN
IN
+3.3V Output Current (Amps)
+3.3V Output Current (Amps)
= 5V
= 12V
1.5
1.5
out
V
V
IN
IN
3.6-10W DC/DC Converters
= 13.6V
= 5.5V
IN
IN
= 12V and I
= 5V and I
2
2
UNR Series
MDC_UNR 3.6-10W_B01
OUT
OUT
= 3A)
= 3A)
2.5
2.5
[phone]
V
IN
= 4.75V
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