TSC1031 datasheet(15/26 Pages) STMICROELECTRONICS

Part #	TSC1031

Description	High-voltage, high-side current sense amplifier

PDF	26 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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15 / 26 page

TSC1031

Parameter definitions

Doc ID 16875 Rev 2

15/26

5.4

Output voltage drift versus temperature

The output voltage drift versus temperature is defined as the maximum variation of Vout with

respect to its value at 25° C over the temperature range. It is calculated as follows:

with Tmin < Tamb < Tmax.

Figure 18 provides a graphical definition of the output voltage drift versus temperature. On

this chart Vout is always within the area defined by the maximum and minimum variation of

Vout versus T, and T = 25° C is considered to be the reference.

Figure 18.

Output voltage drift versus temperature (Av = 50 V/V Vsense = 50 mV)

ΔV

out

ΔT

-----------------max

out

amb

() V

out

° C

()

–

amb

° C

–

--------------------------------------------------------------------------

-60

-40

-20

-60

-40

-20

100 120 140

T (°C)

TSC1031 Datasheet(PDF) 15 Page - STMicroelectronics