參數(shù)資料
型號： TOP247Y
廠商： POWER INTEGRATIONS INC
元件分類： 穩(wěn)壓器
英文描述： Family Extended Power, Design Flexible,Integrated Off-line Switcher
中文描述： 5.76 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PZFM6
封裝： PLASTIC, TO-220, 7/6 PIN
文件頁數(shù)： 37/48頁
文件大?。?/td> 771K
代理商： TOP247Y
TOP242-249
37
August 8, 2000
E
7/01
I
LIMIT
I
INIT
t
LEB
A
A
ns
Conditions
(Unless Otherwise Specified)
See Figure 53
SOURCE = 0 V
;
T
J
= -40 to 125
°
C
Min
Typ
Max
Parameter
Symbol
Units
CIRCUIT PROTECTION
FREQUENCY INPUT
FREQUENCY Pin
Threshold Voltage
FREQUENCY Pin
Input Current
V
F
= V
C
V
F
I
F
Self Protection
Current Limit
Initial Current Limit
Leading Edge
Blanking Time
See Note B
2.9
V
10
40
100
μ
A
MULTI-FUNCTION (M), LINE-SENSE (L) AND CURRENT LIMIT (I) INPUTS (cont)
Remote ON Delay
Remote OFF
Setup Time
t
R(ON)
t
R(OFF)
From Remote On to Drain Turn-On
See Note B
Minimum Time Before Drain Turn-On
to Disable Cycle
See Note B
2.5
μ
s
2.5
μ
s
TOP242 P/G
TOP242 Y/R
T
J
= 25
°
C
TOP243 P/G
T
J
= 25
°
C
TOP243 Y/R
T
J
= 25
°
C
TOP244 P/G
T
J
= 25
°
C
TOP244 Y/R
T
J
= 25
°
C
TOP245 Y/R
T
J
= 25
°
C
TOP246 Y/R
T
J
= 25
°
C
TOP247 Y/R
T
J
= 25
°
C
TOP248 Y/R
T
J
= 25
°
C
TOP249 Y/R
T
J
= 25
°
C
See Fig. 52
T
J
= 25
°
C
≤
85 VAC
(Rectified Line Input)
265 VAC
(Rectified Line Input)
I
C
= 4 mA
Internal; di/dt=90 mA/
μ
s
See Note C
Internal; di/dt=150 mA/
μ
s
See Note C
Internal; di/dt=180 mA/
μ
s
See Note C
Internal; di/dt=200 mA/
μ
s
See Note C
Internal; di/dt=270 mA/
μ
s
See Note C
Internal; di/dt=360 mA/
μ
s
See Note C
Internal; di/dt=540 mA/
μ
s
See Note C
Internal; di/dt=720 mA/
μ
s
See Note C
Internal; di/dt=900 mA/
μ
s
See Note C
Internal;di/dt=1080 mA/
μ
s
See Note C
0.418
0.45
0.481
0.697
0.75
0.802
0.837
0.90
0.963
0.930
1.00 1.070
1.256
1.35 1.445
1.674
1.80 1.926
2.511
2.70 2.889
3.348
3.60 3.852
4.185
4.50
4.815
5.022
5.40
5.778
0.75 x
I
LIMIT(MIN)
0.6 x
I
LIMIT(MIN)
220
See
Note B
相關(guān)PDF資料
PDF描述
TOP248R Family Extended Power, Design Flexible,Integrated Off-line Switcher
TOP248Y Family Extended Power, Design Flexible,Integrated Off-line Switcher
TOP412 Three-terminal DC to DC PWM Switch
TOP414 Three-terminal DC to DC PWM Switch
TOP412G 0-21 W TOPSwitch using a 18-90 VDC input
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TOP247Y- 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
TOP247Y/F 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.
TOP247YN 功能描述:交流/直流開關(guān)轉(zhuǎn)換器 128 W 85-265 VAC 165 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
TOP247YN- 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
TOP247YN-TL 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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