RDK-251 Power Integrations, RDK-251 Datasheet - Page 27
RDK-251
Manufacturer Part Number
RDK-251
Description
KIT REF DESIGN FOR LNK457D
Manufacturer
Power Integrations
Series
LinkSwitch®-PLr
Datasheet
1.RDK-251.pdf
(60 pages)
Specifications of RDK-251
Current - Output / Channel
350mA
Outputs And Type
1, Isolated
Voltage - Output
12 ~ 18 V
Features
Dimmable
Voltage - Input
90 ~ 265VAC
Utilized Ic / Part
LNK457D
Output Voltage
12 V
Input / Supply Voltage (max)
265 VAC
Input / Supply Voltage (min)
90 VAC
Duty Cycle (max)
39.9 %
Mounting Style
Through Hole
Output Current
350 mA
Output Power
5 W
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
596-1345
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RDK-251
Manufacturer:
Power Integrations
Quantity:
135
9.5 Power Factor
Line voltage was swept from minimum to maximum and back. The difference seen is due
to the hysteresis between operating states of the internal controller and is deterministic.
Page 27 of 60
1.00
0.98
0.96
0.94
0.92
0.90
0.88
80
100
Figure 13 – Power Factor with Respect to AC Input at Full Load.
120
140
Input Voltage (VAC)
160
180
200
Tel: +1 408 414 9200 Fax: +1 408 414 9201
220
240
Power Integrations
Non-dimmable
Dimmable
www.powerint.com
260
280