MSC1157 查看數據表（PDF） - Oki Electric Industry

零件编号

产品描述 (功能)

生产厂家

MSC1157

Speaker Drive Amplifier

Oki Electric Industry 

¡ Semiconductor

MSC1157

2E-3

1.5E-3

1E-3

5E-4

Circuit Current vs. Voltage Supply

0

1

2

3

4

5

6

7

Supply Voltage VCC [V]

10000

VR Rise Time vs. Capacitor Value (C2)

1000

100

10

1

0.1

1E-2

0.1

1

10

100

Capacitor C2 [mF]

Output Voltage vs. Load Current

2

SP Output

1.8

1.6

1.4

1.2

1

VCC=2.0V

0.8

0.6

0.4

VCC=3.0V

VCC=6.0V

0.2

0

50 100 150 200 250 300 350

Load Current IOUT [mA]

Output Voltage vs. Load Current

2

SP Output

1.8

1.6

1.4

1.2

1

VCC=2.0V

0.8

0.6

0.4

VCC=3.0V

0.2

VCC=6.0V

0

50 100 150 200 250 300 350

Load Current IOUT [mA]

Output Voltage vs. Load Current

0

SP Output

-0.2

-0.4

-0.6

VCC=6.0V

-0.8 VCC=3.0V

-1

VCC=2.0V

-1.2

-1.4

-1.6

-1.8

-2

0

50 100 150 200 250 300 350

Load Current IOUT [mA]

Output Voltage vs. Load Current

0

SP Output

-0.2

-0.4

-0.6

VCC=6.0V

-0.8 VCC=3.0V

-1 VCC=2.0V

-1.2

-1.4

-1.6

-1.8

-2

0

50 100 150 200 250 300 350

Load Current IOUT [mA]

8/13

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