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參數(shù)資料
| 型號： | BA9741 |
| 廠商： | 友順科技股份有限公司 |
| 英文描述： | TWO-CHANNEL SWITCHING REGULATOR CONTORLLER |
| 中文描述： | 雙通道開關穩(wěn)壓控制器 |
| 文件頁數(shù)： | 5/5頁 |
| 文件大?。?/td> | 150K |
| 代理商： | BA9741 |
UTC BA9741
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
5
QW-R103-017,B
ELECTRICAL CHARACTERISTIC CURVES
-40
-20
Ambient Temperature : Ta (
℃
)
0
20
40
2.0
-2.0
Figure 2. Reference Voltage vs.Ambient Temperature
R
V
-1.5
100
1K
10K
100K
1M
-30
-50
-40
Frequency :f (Hz)
G
Av
2.2
2.0
10K
100K
1M
Figure 3. Swing Voltage vs. Frequency
1.2
S
Figure 5. Error Amplifier AC Gain Characteristic (40dB close)
50
V
CC
=6V
RT1=10K
Ω
Upper Voltage
Lower Voltage
60
80
100
-1.0
-0.5
0
0.5
1.0
1.5
V
CC
=6V
Iref = -1mA
1.8
1.6
1.4
0
20
40
60
80
0
Output Current :Io (mA)
Figure4. Output Current vs.Output Saturation Voltage
1.2
O
0.2
100
120 140
0.4
0.6
0.8
1.0
-20
-10
0
10
20
30
40
180
90
0
-90
-180
θ
P
θ
(
Oscillator Frequency :fosc (Hz)
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| BA9741A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Two-Channel Swiching Regulator Controller |
| BA9741F | 制造商:ROHM 制造商全稱:Rohm 功能描述:Two-channel switching regulator controller |
| BA9741F/BA9741FS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Two-Channel Switching Regulator Controller Regulator ICs |
| BA9741F_1 | 制造商:ROHM 制造商全稱:Rohm 功能描述:2-ch Switching Regulator Controller |
| BA9741FE2 | 制造商:ROHM Semiconductor 功能描述: |
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