參數(shù)資料
型號： TOP244G-TL
英文描述： SMPS Controller
中文描述： 開關(guān)電源控制器
文件頁數(shù)： 33/52頁
文件大小： 457K
代理商： TOP244G-TL
TOP242-250
33
H
9/02
the part-to-part variation of the R
of
TOPSwitch-GX
as specified in the data sheet. The margin required can
either be calculated from the tolerances or it can be
accounted for by connecting an external resistance in
series with the DRAIN pin and attached to the same
heatsink, having a resistance value that is equal to the
difference between the measured R
of the device
under test and the worst case maximum specification.
Figure 49. Layout Considerations for TOPSwitch-GX using R Package.
-
HV
+
- DC
Out
PI-2734-043001
T
r
a
n
s
f
o
r
m
e
r
Safety Spacing
CaY1-
Solder Side
Component Side
Opto-
coupler
+
Output Filter Capacitors
Maximize hatched copper
areas( ) for optimum
heat sinking
TOP VIEW
Input Filter
Capacitor
R1a - 1c
PRI
PRI
SEC
BIAS
TOPSwitch-GX
S
L
C
X
D
Design Tools
For a discussion on utilizing
TOPSwitch-GX
in a forward
converter configuration, please refer to the
TOPSwitch-GX
Forward Design Methodology Application Note.
Up-to-date information on design tools can be found at the
Power Integrations Web site:
www.powerint.com
相關(guān)PDF資料
PDF描述
TOP244P SMPS Controller
TOP244R-TL SMPS Controller
TOP245F SMPS Controller
TOP245R-TL SMPS Controller
TOP250R Up to 290 W Extended power. design flexible.
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TOP244P 功能描述:IC OFFLINE SWIT OVP UVLO HV 8DIP RoHS:否 類別:集成電路 (IC) >> PMIC - AC-DC 轉(zhuǎn)換器，離線開關(guān) 系列:TOPSwitch®-GX 標(biāo)準(zhǔn)包裝:1 系列:FPS™ 輸出隔離:隔離 頻率范圍:61kHz ~ 73kHz 輸入電壓:8 V ~ 26 V 輸出電壓:650V 功率（瓦特）:12W 工作溫度:-40°C ~ 115°C 封裝/外殼:8-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:8-MDIP 包裝:Digi-Reel® 其它名稱:FSL206MRBNFSDKR
TOP244P- 制造商:POWERINT 制造商全稱:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher
TOP244P/G 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Up to 290 W Extended power. design flexible.
TOP244PN 功能描述:交流/直流開關(guān)轉(zhuǎn)換器 20 W 85-265 VAC 28 W 230 VAC RoHS:否 制造商:STMicroelectronics 輸出電壓:800 V 輸入/電源電壓（最大值）:23.5 V 輸入/電源電壓（最小值）:11.5 V 開關(guān)頻率:115 kHz 電源電流:1.6 mA 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SSO-10 封裝:Reel
TOP244PN- 制造商:POWERINT 制造商全稱:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher
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