TNY264_1 POWERINT [Power Integrations, Inc.], TNY264_1 Datasheet - Page 20

• Manufacturer Part Number: TNY264_1
• Description: Generic PCB for DVD Player using TinySwitch-II
• Manufacturer: POWERINT [Power Integrations, Inc.]

DER-9
8 Example Three – 11.6W TNY267 DVD PSU
This 9W (11.6W peak) power supply will meet most low end DVD players’ power
requirements. This design was tested in a DVD player. The performance using
TNY267P exceeded the original power supply.
The original design used a different, full-custom PCB. However, it could be implemented
using this generic PCB.
8.1 Specification
* Actual DVD player max current requirements are much lower than PSU capability
Page 20 of 26
Input
Voltage
Frequency
No-load Input Power (230 VAC)
Output
Output Voltage 1
Output Ripple Voltage 1
Output Current 1
Output Voltage 2
Output Ripple Voltage 2
Output Current 2
Output Voltage 3
Output Ripple Voltage 3
Output Current 3
Output Voltage 4
Output Ripple Voltage 4
Output Current 4
Output Voltage 5
Output Ripple Voltage 5
Output Current 5
Output Voltage 6
Output Ripple Voltage 6
Output Current 6
Total Output Power
Continuous Output Power
Peak Output Power
Efficiency
Environmental
Conducted EMI
Ambient Temperature
Description
Generic PCB for DVD Player using TinySwitch-II
P
Symbol
V
V
V
V
V
V
OUT_PEAK
V
V
V
V
V
V
T
RIPPLE1
I
RIPPLE2
I
RIPPLE3
I
RIPPLE4
I
RIPPLE5
I
RIPPLE6
I
P
f
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
V
LINE
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
AMB
OUT
η
IN
Min
85
47
0
Meets CISPR22B / EN55022B
50/60
0.75
0.01
0.01
Typ
-12
-23
3.3
0.5
5.0
0.1
3.0
0.1
9.0
12
72
Tel: [phone] Fax: [phone]
Max
11.6
265
400
200
0.3
1.5
1.5
0.5
.08
64
33
50
60
60
40
Units
VAC
mV
mV
mV
mV
mV
mV
Hz
o
W
W
W
%
V
A
V
A
V
A
V
A
V
A
V
A
C
Power Integrations
www.powerint.com
Measured at full load, 25
Free convection, sea level
floating output for display
20 MHz Bandwidth
20 MHz Bandwidth
20 MHz Bandwidth
20 MHz Bandwidth
20 MHz Bandwidth
20 MHz Bandwidth
2 Wire – no P.E.
zener regulated
February 4, 2004
Comment
± 5%
o
C