DAK-34 Power Integrations, DAK-34 Datasheet

KIT DESIGN ACCELERATOR AC/DC PS

DAK-34

Manufacturer Part Number
DAK-34
Description
KIT DESIGN ACCELERATOR AC/DC PS
Manufacturer
Power Integrations
Series
TOPSwitch®-GXr
Datasheets

Specifications of DAK-34

Main Purpose
AC/DC, Primary Side
Outputs And Type
1, Isolated
Power - Output
30W
Voltage - Output
12V
Current - Output
2.5A
Voltage - Input
85 ~ 265VAC
Regulator Topology
Flyback
Frequency - Switching
132kHz
Board Type
Bare (Unpopulated) and Fully Populated
Utilized Ic / Part
TOP245
Lead Free Status / RoHS Status
Not applicable / Not applicable
Other names
596-1004
TOPSwitch-GX Family
Extended Power, Design Flexible,
EcoSmart, Integrated Off-line Switcher IC
FEBRUARY 2006 UPDATE
L
EcoSmart
• Line feed-forward with maximum duty cycle (DC
• 132 kHz frequency reduces transformer/power supply size
• Extended power range for higher power applications
• No heatsink required up to 34 W using P package
• TO-220/262/263, DIP-8 & SMD-8 packages
• Fully integrated soft-start for minimum stress/overshoot
• Externally programmable accurate current limit
• Wider duty cycle for more power, smaller input capacitor
• Separate line sense & current limit pins on Y/R/F packages
• Line under-voltage (UV) detection for no turn-off glitches
• Line overvoltage (OV) shutdown extends line surge limit
• Extremely low consumption in remote OFF mode
• Frequency lowered with load for high
• Allows shutdown/wake-up via
• Tight temperature and absolute tolerance on critical
• Integrates high-voltage power MOSFET, PWM control,
OW
rejects ripple and limits DC
(80 mW @ 110 VAC, 160 mW @ 230 VAC)
standby efficiency
LAN/input port
parameters
fault protection, and other control circuitry onto a
monolithic IC
Applications: Charger, DVD, Set-Top Box, PC Standby,
S
Broadband Modem, Notebook Adapter, LCD Monitor.
YSTEM
F
®
P
C
EATURES
- E
OST
RODUCT
®
NERGY
, H
IGH
MAX
E
D
H
FFICIENCY
& B
at high line
ESIGN
IGHLIGHTS
®
ENEFITS
F
LEXIBILITY
MAX
) reduction
www.powerint.com
Y
PRODUCT
AC
IN
TO-220
TOPSwitch-GX
T
See Data Sheet for Additional Notes and Conditions
YPICAL
P
DIP-8
P
P
Adapter
RODUCT
F
230 VAC
ACKAGE
LYBACK
D
S
G
CONTROL
SMD-8
X
L
±
Frame
O
Open
15%
F
F
PTIONS
A
AMILY
C
R
PPLICATION
TO-263
Adapter
85-265 VAC
PI-2632-060200
F
February 2006
TO-262
Frame
Open
OUT
DC
+
-

Related parts for DAK-34

DAK-34 Summary of contents

Page 1

TOPSwitch-GX Family ® Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher IC ® FEBRUARY 2006 UPDATE Applications: Charger, DVD, Set-Top Box, PC Standby, Broadband Modem, Notebook Adapter, LCD Monitor RODUCT IGHLIGHTS • Extended power range for higher power ...

Page 2

... DAK-12 145 W, PC Main Power Supply DAK-31 180 W, PC Main Power Supply DAK- Universal Input, DVD Supply, No Heatsink DAK- LCD Power Supply DAK- Universal Input Power Supply TOPSwitch-GX TOP242-250 Data Sheet AN-29 Application AN-30 Notes AN-32 ...

Page 3

Design Idea DI-55 TOPSwitch-GX ® (25 W peak) DVD Supply Application Device Power Output DVD TOP245P 20 W (25 W pk) Design Highlights • Simple, low cost, low part count solution • No heatsink required • Low EMI-frequency ...

Page 4

... For the latest updates, visit www.powerint.com Power Integrations reserves the right to make changes to its products at any time to improve reliability or manufacturability. Power Integrations does not assume any liability arising from the use of any device or circuit described herein. POWER INTEGRATIONS MAKES NO WARRANTY HEREIN AND SPECIFICALLY DISCLAIMS ALL WARRANTIES INCLUDING, WITHOUT LIMITATIONS, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT OF THIRD PARTY RIGHTS ...

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