TNY264_1 POWERINT [Power Integrations, Inc.], TNY264_1 Datasheet - Page 16

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TNY264_1

Manufacturer Part Number
TNY264_1
Description
Generic PCB for DVD Player using TinySwitch-II
Manufacturer
POWERINT [Power Integrations, Inc.]
Datasheet
DER-9
7 Example Two - 8.5W TNY266 DVD PSU
Using a TNY266 in place of TNY264 of Example 1 can provide 2.8W more power. It was
tested in an Apex AD-1225 DVD player, which was bought from a store. The new
design’s performance using TNY266P exceeded the original power supply’s.
The original design used a different, full-custom PCB. However, it could be implemented
using this generic PCB.
7.1 Specification
* Actual Apex AD-1225 DVD player max current requirements are much lower than PSU
capability
Page 16 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
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
OUT_PEAK
V
V
V
V
T
RIPPLE1
I
RIPPLE2
I
RIPPLE3
I
RIPPLE4
I
P
f
OUT1
OUT2
OUT3
OUT4
V
LINE
OUT1
OUT2
OUT3
OUT4
AMB
OUT
η
IN
Min
90
47
0
Meets CISPR22B / EN55022B
50/60
0.012
Typ
-12
3.6
5.0
0.2
4.9
12
71
1
1
Tel: +1 408 414 9200 Fax: +1 408 414 9201
0.013
Max
265
100
100
0.3
1.5
1.5
0.5
8.5
64
50
50
40
Units
VAC
mV
mV
mV
mV
Hz
o
W
W
W
%
V
A
V
A
V
A
V
A
C
Power Integrations
www.powerint.com
Measured at full load, 25
Free convection, sea level
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

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