RDK-201 Power Integrations, RDK-201 Datasheet - Page 7

• Manufacturer Part Number: RDK-201
• Description: KIT REF DESIGN LINKSWITCH-CV
• Manufacturer: Power Integrations
• Series: LinkSwitch®-CVr
• Type: MOSFET & Power Driverr

Specifications of RDK-201

• Main Purpose: AC/DC, Primary Side
• Outputs And Type: 1, Isolated
• Power - Output: 6W
• Voltage - Output: 5V
• Current - Output: 1.2A
• Voltage - Input: 90 ~ 265VAC
• Regulator Topology: Flyback
• Board Type: Fully Populated
• Utilized Ic / Part: LNK626
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: LNK62x
• Other names: 596-1266

Figure 8.
www.powerint.com
Schematic Representation of Electrical Impact of Improper Layout.
PRI RTN
B+
impedance
Power currents
flow in signal
source trace
Voltage drops across trace impedance
Trace
may cause degraded performance
V
proximity of feedback trace
S
will couple noise into
Drain trace in close
feedback signal
Isource
signal source traces
CLAMP
currents flow in
Bias winding
PI-5267-111008
Line surge
currents can
flow through
device
LNK623-626
Rev. E 09/09
7