TMP442 datasheet(31/63 Pages) TI2

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8.6 THigh_Limit_Local Register (Address = 05h or 0Bh) [reset = 55h]

This register is used to configure Local temperature high limit. The default value 55h corresponds to a limit

setting of 85°C.

Return to Register Map.

Figure 8-6. THigh_Limit_Local Register

THigh_Limit_Local[7:0]

R/W-55h

Table 8-8. THigh_Limit_Local Register Field Descriptions

Bit

Field

Type

Reset

Description

7:0

THigh_Limit_Local[7:0]

R/W

55h

8-bit local temperature alert high limit setting.

The temperature alert limit format is an 8-bit two's complement

byte with a least significant bit equal to 1°C

8.7 TLow_Limit_Local Register (Address = 06h or 0Ch) [reset = 00h]

This register is used to configure Local temperature low limit. The default value 00h corresponds to a limit setting

of 0°C.

Return to Register Map.

Figure 8-7. TLow_Limit_Local Register

TLow_Limit_Local[7:0]

R/W-00h

Table 8-9. TLow_Limit_Local Register Field Descriptions

Bit

Field

Type

Reset

Description

7:0

TLow_Limit_Local[7:0]

R/W

00h

8-bit local temperature alert low limit setting.

The temperature alert limit format is an 8-bit two's complement

byte with a least significant bit equal to 1°C

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TMP4719

SBOSAJ7A – OCTOBER 2025 – REVISED DECEMBER 2025

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