TSC2012 datasheet(11/54 Pages) STMICROELECTRONICS

Teilenummer	TSC2012

Bauteilbeschribung	High voltage, precision, bidirectional current sense amplifiers

PDF	54 Pages

Scroll/Zoom	100%

Hersteller	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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11 / 54 page

4.1

Typical characteristics

TSC2011 is used for typical characteristics, unless otherwise noted.

Figure 3. Supply current vs. supply voltage

2.8

3.1

3.5

3.9

4.2

4.5

4.9

5.3

2.8

3.5

4.2

4.9

1.3

1.4

1.5

1.6

1.7

1.8

1.9

1.4

1.6

1.8

Vicm=70V

Vicm=12V

Vref=Vcc/2

Vsense=0V

T=25°C

Vicm=2.5V

Vicm=0V

Supply voltage (V)

Figure 4. Supply current vs. input common mode

-20

-10

-20

1.3

1.4

1.5

1.6

1.7

1.8

1.9

1.4

1.6

1.8

Vcc=2.7V

Vref=Vcc/2

Vsense=0V

T=25°C

Vcc=3.3V

Vcc=5V

Vicm (V)

Figure 5. Supply current vs. temperature

-40

-20

100

120

-40

120

1.3

1.4

1.5

1.6

1.7

1.8

1.9

1.4

1.6

1.8

Vicm=70V

Vicm=48V

Vicm=12V

Vref=Vcc/2

Vsense=0V

Vcc=5V

Vicm= -20V

Vicm=0V

Temperature (°C)

Figure 6. Supply current vs. input common mode with

active shutdown mode

-20

-10

-20

Vcc=2.7V

Vref=Vcc/2

SHDN=Vcc

Vsense=0V

T=25°C

Vcc=5V

Vcc=3.3V

Vicm (V)

TSC2010, TSC2011, TSC2012

Typical characteristics

DS13057 - Rev 4

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