SLG51003 datasheet(22/72 Pages) RENESAS

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SLG51003 Datasheet

R16DS0379EU0100, Rev. 1.00

Sep 12, 2024

Page 22

3.5.8.

VREF, IREF, Temperature Supervision Specifications

VDD = 2.8 V to 5.0 V, TA = -

40 °C to +85 °C, typical values are at TA = +25 °C, unless otherwise specified.

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

Reference Voltage [1]

VREF

Internal VREF

1.2

Warning Temperature

Threshold [1]

TWARN

REFGEN_SEL_TEMP_WARN_THR = 0x0

°C

Electrical Performance

Reference Voltage

Accuracy

VREF_ACC

Internal VREF

-1

Thermal Shutdown

Threshold

TOT

125

140

155

°C

Warning Temperature

Threshold Accuracy

TWARN_ACC

-5

°C

1. For programmable selections, refer to section 6 I2C Serial Command Register Map.

3.5.9.

Internal Oscillator Specifications

VDD = 2.8 V to 5.0 V, TA = -

40 °C to +85 °C, typical values are at TA = +25 °C, unless otherwise specified.

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

Internal Clock Frequency

fCLK

7.2

8.8

MHz

3.5.10.

UVLO Specifications

VDD = 2.8 V to 5.0 V, TA = -

40 °C to +85 °C, typical values are at TA = +25 °C, unless otherwise specified.

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

Undervoltage Lockout

Threshold [1]

VDD_UVLO

VMON_UVLO_SEL_THR = 0x1B

2.62

2.658

2.79

Electrical Performance

Deep Discharge Lockout

Upper Threshold

VDD_POR_UPP

2.1

2.2

Deep Discharge Lockout

Lower Threshold

VDD_POR_LW

1.9

Undervoltage Lower

Threshold Static Accuracy

with Flip Gate Bandgap

Reference

VDD_UVLO_ST

AT_ACC

-1.5

1.5

1. For programmable selections, refer to section 6 I2C Serial Command Register Map.

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