DAK-93 Power Integrations, DAK-93 Datasheet - Page 11

• Manufacturer Part Number: DAK-93
• Description: KIT DESIGN ACC PEAKSWITCH FAMILY
• Manufacturer: Power Integrations
• Series: PeakSwitch®r

Specifications of DAK-93

• Main Purpose: AC/DC, Primary Side
• Outputs And Type: 1, Isolated
• Power - Output: 32W
• Voltage - Output: 30V
• Current - Output: 1.07A
• Voltage - Input: 90 ~ 265VAC
• Regulator Topology: Flyback
• Board Type: Bare (Unpopulated) and Fully Populated
• Utilized Ic / Part: PKS604, PKS605, PKS606
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 596-1126

Figure 17. Recommended Layout for PeakSwitch in (a) P and (b) Y/F Packages.
TOP VIEW
HV
+
-
TOP VIEW
HV
+
-
Heat Sink
Input Filter Capacitor
Input Filter Capacitor
S
S
S
S
PeakSwitch
C
BP
NC
EN/UV
D
EN/UV
GND
C
BP
BP
D
BP
(a)
(b)
PRI
BIAS
PRI
BIAS
BIAS
BIAS
PRI
PRI
Safety Spacing
Safety Spacing
Capacitor
coupler
Capacitor
Opto-
coupler
Opto-
Y1-
m
T
n
o
a
s
e
Y1-
r
f
r
r
m
T
a
n
s
o
e
r
f
r
r
SEC
SEC
Maximize hatched copper
areas (
heatsinking
Maximize hatched copper
areas (
heatsinking
Rectifier
PKS603-607
Output
-
Rectifier
Output
-
OUT
DC
OUT
DC
+
Output Filter
+
Capacitor
Output Filter
) for optimum
) for optimum
Capacitor
PI-4327-031706
PI-4326-060706
Rev. I 02/07
11