RDK-194 Power Integrations, RDK-194 Datasheet - Page 18

• Manufacturer Part Number: RDK-194
• Description: KIT REF DESIGN FOR LNK406EG
• Manufacturer: Power Integrations
• Type: Power Factor Correctionr

Specifications of RDK-194

• Current - Output / Channel: 500mA
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 28V
• Features: Dimmable with Standard TRIAC Dimmer, Power Factor Correction
• Voltage - Input: 90 ~ 265VAC
• Utilized Ic / Part: LNK406EG
• Input Voltage: 90 V to 265 V
• Output Voltage: 28 V
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: LNK406EG
• Other names: 596-1308

KP_VACMAX
TON_MIN
ENTER TRANSFORMER CORE/CONSTRUCTION VARIABLES
Core Type
Bobbin
AE
LE
AL
BW
M
L
NS
DC INPUT VOLTAGE PARAMETERS
VMIN
VMAX
CURRENT WAVEFORM SHAPE PARAMETERS
DMAX
IAVG
IP
IRMS
TRANSFORMER PRIMARY DESIGN PARAMETERS
LP
NP
NB
ALG
BM
BP
BAC
ur
LG
BWE
OD
INS
DIA
AWG
CM
CMA
TRANSFORMER SECONDARY DESIGN PARAMETERS (SINGLE OUTPUT EQUIVALENT)
Lumped parameters
ISP
ISRMS
IRIPPLE
Power Integrations, Inc.
Tel: [phone] Fax: [phone]
www.powerint.com
RM8/I
2.00
20
RM8/I_BOBBIN
RM8/I
3000
1150
2897
3506
1267
1455
1.11
1.86
0.63
3.84
0.42
0.51
0.95
0.31
0.22
0.34
0.06
0.28
2.82
1.01
0.88
127
375
323
102
330
10
20
60
20
20
30
0
2
Cmils/Amp
nH/T^2
nH/T^2
Gauss
Gauss
Gauss
Cmils
AWG
cm^2
P/N:
mm
mm
mm
mm
mm
mm
mm
cm
uH
us
V
V
A
A
A
A
A
A
Expected ripple current ratio at VACMAX
Minimum on time at maximum AC input
voltage
*
Core Effective Cross Sectional Area
Core Effective Path Length
Ungapped Core Effective Inductance
Bobbin Physical Winding Width
Safety Margin Width (Half the Primary to
Secondary Creepage Distance)
Number of Primary Layers
Number of Secondary Turns
Peak input voltage at VACMIN
Peak input voltage at VACMAX
Minimum duty cycle at peak of VACMIN
Average Primary Current
Peak Primary Current (calculated at
minimum input voltage VACMIN)
Primary RMS Current (calculated at
minimum input voltage VACMIN)
Primary Inductance
Primary Winding Number of Turns
Bias Winding Number of Turns
Gapped Core Effective Inductance
Maximum Flux Density at PO, VMIN
(BM<3100)
Peak Flux Density (BP<3700)
AC Flux Density for Core Loss Curves
(0.5 X Peak to Peak)
Relative Permeability of Ungapped Core
Gap Length (Lg > 0.1 mm)
Effective Bobbin Width
Maximum Primary Wire Diameter
including insulation
Estimated Total Insulation Thickness (= 2
* film thickness)
Bare conductor diameter
Primary Wire Gauge (Rounded to next
smaller standard AWG value)
Bare conductor effective area in circular
mils
Primary Winding Current Capacity (200 <
CMA < 600)
Peak Secondary Current
Secondary RMS Current
Output Capacitor RMS Ripple Current
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