參數(shù)資料
型號(hào)： TOP244G-TL
廠商： POWER INTEGRATIONS INC
元件分類： 穩(wěn)壓器
英文描述： 2.16 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PDSO7
封裝： PLASTIC, SMD-8/7
文件頁數(shù)： 30/52頁
文件大?。?/td> 2175K
代理商： TOP244G-TL
TOP242-250
N
4/05
36
Parameter
Symbol
Conditions
SOURCE = 0 V; T
J = -40 to 125 °C
See Figure 53
(Unless Otherwise Specied)
Min
Typ
Max
Units
MULTI-FUNCTION, LINSE-SENSE AND EXTERNAL CURRENT LIMIT INPUTS (cont.)
Maximum Duty
Cycle Reduction
Onset Threshold
Current
I
L(DC) or
I
M(DC)
T
J = 25 °C
40
60
75
A
Remote OFF
DRAIN Supply
Current
I
D(RMT)
See Figure 71
V
DRAIN = 150 V
X, L or M Pin
Floating
0.6
1.0
mA
L or M Pin Shorted
to CONTROL
1.0
1.6
Remote ON Delay
t
R(ON)
From Remote ON to Drain Turn-On
See Note B
2.5
s
Remote OFF
Setup Time
t
R(OFF)
Minimum Time Before Drain Turn-On
to Disable Cycle, See Note B
2.5
s
FREQUENCY INPUT
FREQUENCY Pin
Threshold Voltage
V
F
See Note B
2.9
V
FREQUENCY Pin
Input Current
I
F
V
F = VC
10
40
100
A
CIRCUIT PROTECTION
Self Protection
Current Limit
(See Note C)
I
LIMIT
TOP242 P/G
TOP242 Y/R/F
T
J = 25 °C
Internal
di/dt = 90 mA/s
0.418
0.45
0.481
A
TOP243 P/G
T
J = 25 °C
Internal
di/dt = 150 mA/s
0.697
0.75
0.802
TOP243 Y/R/F
T
J = 25 °C
Internal
di/dt = 180 mA/s
0.837
0.90
0.963
TOP244 P/G
T
J = 25 °C
Internal
di/dt = 200 mA/s
0.930
1.00
1.070
TOP244 Y/R/F
T
J = 25 °C
Internal
di/dt = 270 mA/s
1.256
1.35
1.445
TOP245 P
T
J = 25 °C
Internal
di/dt = 220 mA/s
1.02
1.10
1.18
TOP245 Y/R/F
T
J = 25 °C
Internal
di/dt = 360 mA/s
1.674
1.80
1.926
TOP246 P
T
J = 25 °C
Internal
di/dt = 270 mA/s
1.256
1.35
1.445
TOP246 Y/R/F
T
J = 25 °C
Internal
di/dt = 540 mA/s
2.511
2.70
2.889
TOP247 Y/R/F
T
J = 25 °C
Internal
di/dt = 720 mA/s
3.348
3.60
3.852
相關(guān)PDF資料
PDF描述
TOP242FN-TL 0.72 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PZIP6
TOP242G-TL 0.72 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PDSO7
TOP246F 4.32 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PZIP6
TOP249F 8.64 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PZIP6
TOP244P 2.16 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PDIP7
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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*