參數(shù)資料
型號(hào): KA1H0380R
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: SPS
中文描述: 2.41 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PSFM4
封裝: TO-220F, 4 PIN
文件頁(yè)數(shù): 6/12頁(yè)
文件大?。?/td> 75K
代理商: KA1H0380R
KA1L0380B/KA1L0380RB/KA1M0380RB/KA1H0380RB
6
Typical Performance Characteristics
(Continued)
(These characteristic graphs are normalized at Ta=25
°
C)
Fig.7 Stop Threshold Voltage
0.85
0.9
0.95
1
1.05
1.1
1.15
-25
0
25
50
75
100 125 150
V
th(L)
Fig.8 Maximum Duty Cycle
0.85
0.9
0.95
1
1.05
1.1
1.15
-25
0
25
50
75
100 125 150
Dmax
Fig.9 Vcc Zener Voltage
0.8
0.85
0.9
0.95
1
1.05
1.1
1.15
1.2
-25
0
25
Temperature [
°
C
]
50
75
100
125
150
Vz
Fig.10 Shutdown Feedback Voltage
0.85
0.9
0.95
1
1.05
1.1
1.15
-25
0
25
Temperature [
°
C
]
50
75
100
125
150
Vsd
Fig.11 Shutdown Delay Current
0.8
0.85
0.9
0.95
1
1.05
1.1
1.15
1.2
-25
0
25
50
75
100 125 150
Idelay
Fig.12 Over Voltage Protection
0.85
0.9
0.95
1
1.05
1.1
1.15
-25
0
25
Temperature [
°
C
]
50
75
100 125 150
Vovp
Temperature [
°
C
]
Temperature [
°
C
]
Temperature [
°
C
]
Figure 7. Stop Threshold Voltage
Figure 8. Maximum Duty Cycle
Figure 9. V
CC
Zener Voltage
Figure 10. Shutdown Feedback Voltage
Figure 11. Shutdown Delay Current
Figure 12. Over Voltage Protection
相關(guān)PDF資料
PDF描述
KA1H0380RB Fairchild Power Switch(SPS)
KA1L0380RB Fairchild Power Switch(SPS)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KA1H0380RB 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Fairchild Power Switch(SPS)
KA1H0380RBTU 功能描述:電源開(kāi)關(guān) IC - 配電 TO-220F RoHS:否 制造商:Exar 輸出端數(shù)量:1 開(kāi)啟電阻(最大值):85 mOhms 開(kāi)啟時(shí)間(最大值):400 us 關(guān)閉時(shí)間(最大值):20 us 工作電源電壓:3.2 V to 6.5 V 電源電流(最大值): 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
KA1H0380RB-TU 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Fairchild Power Switch(SPS)
KA1H0380RBYDTU 功能描述:電源開(kāi)關(guān) IC - 配電 TO-220F RoHS:否 制造商:Exar 輸出端數(shù)量:1 開(kāi)啟電阻(最大值):85 mOhms 開(kāi)啟時(shí)間(最大值):400 us 關(guān)閉時(shí)間(最大值):20 us 工作電源電壓:3.2 V to 6.5 V 電源電流(最大值): 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
KA1H0380RB-YDTU 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Fairchild Power Switch(SPS)