Product Summary

The NDTD series is a range of low profile DC/DC converters offering dual outputs over a 2:1 input voltage range. All parts deliver 3W output power up to 85oC without heatsinking. A flyback oscillator design with isolated feedback is used to give regulation over the full operating range of 25% to 100% of full load. It is strongly recommended that external capacitors be used on input and output to guarantee performance over full load and input voltage range (see application notes for guidance). The plastic case is rated to UL94V-0 and encapsulant to UL94V-1 and the connection pins are formed from a tin plated alloy 42 leadframe.

Parametrics

(1)2:1 Input range, 3W output power, minimum,3:1 input range with power derating to 2W;(2)1kVDC isolation; (3)5V, 12V, 24V & 48V Input; (4)3.3V, 5V, 12V & 15V Output

Features

(1)RoHS compliant; (2)Industry standard footprint; (3)Power density 0.90W/cm3; (4)2:1 Input range, 3W output power, minimum,3:1 input range with power derating to 2W; (5)Dual isolated output; (6)Short circuit protection; (7)Operating temperature range -40°C to 85°C; (8)Load and line regulation <1% on both outputs; (9)No heatsink required; (10)1kVDC isolation; (11)5V, 12V, 24V & 48V Input; (12)3.3V, 5V, 12V & 15V Output; (13)Internal SMD construction; (14)Fully encapsulated

Diagrams

<IMG border=0 src="http://www.seekic.com/uploadfile/ic-mfg/20121018206610.jpg">

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
NDTD4812C
NDTD4812C
Murata Power Solutions
DC/DC Converters 3W 48V to 12V
Data Sheet
0-1: $10.68
1-5: $10.46
5-10: $10.05
10-25: $9.91
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
NDTD0503C
NDTD0503C
Murata Power Solutions
DC/DC Converters 3W 5V TO 3.3V DUAL OUTPUT
Data Sheet
0-1: $10.68
1-5: $10.46
5-10: $10.05
10-25: $9.91
NDTD0505C
NDTD0505C
Murata Power Solutions
DC/DC Converters 3W 5V TO 5V DUAL OUTPUT
Data Sheet
0-1: $10.68
1-5: $10.43
5-10: $10.05
10-25: $9.91
NDTD0512C
NDTD0512C
Murata Power Solutions
DC/DC Converters 3W 5V TO 12V DUAL OUTPUT
Data Sheet
0-1: $10.68
1-5: $10.43
5-10: $10.05
10-25: $9.91
NDTD0515C
NDTD0515C
Murata Power Solutions
DC/DC Converters 3W 5V TO 15V DUAL OUTPUT
Data Sheet
0-1: $10.68
1-5: $10.46
5-10: $10.05
10-25: $9.91
NDTD1203C
NDTD1203C
Murata Power Solutions
DC/DC Converters 3W 12V TO 3.3V DUAL OUTPUT
Data Sheet
0-1: $10.68
1-5: $10.43
5-10: $10.05
10-25: $9.91
NDTD1205C
NDTD1205C
Murata Power Solutions
DC/DC Converters 3W 12V TO 5V DUAL OUTPUT
Data Sheet
0-1: $10.68
1-5: $10.43
5-10: $10.05
10-25: $9.91