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參數(shù)資料
| 型號： | SC4905A_06 |
| 廠商： | Semtech Corporation |
| 英文描述： | High Performance Voltage Mode PWM Controller |
| 中文描述： | 高性能電壓模式PWM控制器 |
| 文件頁數(shù)： | 16/24頁 |
| 文件大小： | 378K |
| 代理商： | SC4905A_06 |
SC4905A/B
POWER MANAGEMENT
SC4905A Typical Characteristics (Cont.)
2006 Semtech Corp.
www.semtech.com
16
100
120
140
160
180
200
220
240
260
280
-40
-25
-10
5
20
35
Ta (°C)
50
65
80
95
110
125
I
Input leakage current IFB, Vfb = 0
1.778
1.780
1.782
1.784
1.786
1.788
1.790
1.792
-40
-25
-10
5
20
35
Ta (°C)
50
65
80
95
110
125
S
Sync. Threshold
3.926
3.928
3.930
3.932
3.934
3.936
3.938
3.940
3.942
-40
-25
-10
5
20
35
Ta (°C)
50
65
80
95
110
125
V
Vout High, Vdd = 4V
Synchronization Threshold vs. Temperature
FB pin leakage current vs. Temperature
VOUT Low vs. Temperature
VOUT high vs. Temperature
0.030
0.035
0.040
0.045
0.050
0.055
0.060
0.065
0.070
0.075
-40
-25
-10
5
20
35
Ta (°C)
50
65
80
95
110
125
V
Vout Low, Vdd = 4V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SC4905AIMSTR | High Performance Voltage Mode PWM Controller |
| SC4905AIMSTRT | High Performance Voltage Mode PWM Controller |
| SC4905B | High Performance Voltage Mode PWM Controller |
| SC4905BIMSTR | High Performance Voltage Mode PWM Controller |
| SC4905BIMSTRT | High Performance Voltage Mode PWM Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC4905AIMSTR | 制造商:Semtech Corporation 功能描述:IC, VOLTAGE MODE PWM CTRL, 12V, MSOP-10; Input Voltage:48V; Output Voltage:500mV; Output Current:1mA; Supply Voltage Min:0V; Supply Voltage Max:12V; Digital IC Case Style:MSOP; No. of Pins:10; Frequency:1MHz; Control Mode:Voltage ;RoHS Compliant: No |
| SC4905AIMSTRT | 制造商:Semtech Corporation 功能描述:Voltage Mode PWM Controller 10-Pin MSOP T/R |
| SC4905AMSTR | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:HIGH PERFORMANCE VOLTAGE MODE PWM CONTROLLER |
| SC4905B | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:High Performance Voltage Mode PWM Controller |
| SC4905BIMS.TR | 制造商:Semtech Corporation 功能描述: |
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