Product Summary

The NDY series is a range of low profile DC/DC converters offering a single regulated output over a 2:1 input voltage range. All parts deliver 3W output power up to 85oC without heatsinking, except the 4.5V to 9V input voltage range which should be derated to 2W at the lower input voltage. 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.

Parametrics

(1)2:1 wide input range;(2)5V, 12V, 24V & 48V input; (3)3.3V, 5V, 9V, 12V & 15V output;

Features

(1)UL 60950 recognized; (2)RoHS compliant; (3)Industry standard footprint; (4)Efficiency to 82%; (5)Power density 0.90W/cm3; (6)2:1 wide input range; (7)Single isolated output; (8)Short circuit protection; (9)Low profile 24 pin case; (10)UL 94V-0 package material; (11)Operating temperature range -40°C to 85°C; (12)No heatsink required; (13)Footprint 4.73cm2; (14)5V, 12V, 24V & 48V input; (15)3.3V, 5V, 9V, 12V & 15V output; (16)Internal SMD construction; (17)Fully encapsulated

Diagrams

<IMG border=0 src="http://www.seekic.com/uploadfile/ic-mfg/2012101823054273.jpg">

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
NDY0512C
NDY0512C

Murata Power Solutions

DC/DC Converters 3W 4.5-9VIN 12V OUT Single Output

Data Sheet

0-1: $9.55
1-5: $9.50
5-10: $9.43
10-25: $9.32
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
NDY0505
NDY0505

Murata Power Solutions

DC/DC Converters 3W 4.5-9VIN 5V OUT

Data Sheet

Negotiable 
NDY0505C
NDY0505C

Murata Power Solutions

DC/DC Converters 3W 4.5-9VIN 5V OUT Single Output

Data Sheet

0-1: $9.55
1-5: $9.50
5-10: $9.43
10-25: $9.32
NDY0509
NDY0509

Murata Power Solutions

DC/DC Converters 3W 4.5-9VIN 9V OUT

Data Sheet

Negotiable 
NDY0509C
NDY0509C

Murata Power Solutions

DC/DC Converters 3W 4.5-9VIN 9V OUT Single Output

Data Sheet

0-1: $9.55
1-5: $9.50
5-10: $9.43
10-25: $9.32
NDY0512
NDY0512

Murata Power Solutions

DC/DC Converters 3W 4.5-9VIN 12V OUT

Data Sheet

Negotiable 
NDY0512C
NDY0512C

Murata Power Solutions

DC/DC Converters 3W 4.5-9VIN 12V OUT Single Output

Data Sheet

0-1: $9.55
1-5: $9.50
5-10: $9.43
10-25: $9.32