TLE75620-EST datasheet(21/81 Pages) INFINEON

21 / 81 page

Datasheet

Rev. 1.0

2017-11-23

TLE75620-EST

SPIDER+ 12V

Power Supply

Table 6

Device capability as function of VS and VDD

VDD ≤ VDD(UV)

(VDD(UV) = P_6.3.25)

VDD = VDD(LOP)

(VDD(LOP) = P_6.3.24)

VDD > VDD(LOP)

VS ≤ 3.0 V

3.0 V = VS(UV),max

(P_6.3.1)

channels cannot be

controlled

channels cannot be

controlled

channels cannot be

controlled

SPI registers reset

SPI registers available

SPI communication not

available (fSCLK = 0 MHz)

SPI communication

possible (fSCLK = 1 MHz)

(P_10.4.34)

SPI communication

possible (fSCLK = 5 MHz)

(P_10.4.22)

Limp Home mode not

available

Limp Home mode available

(channels are OFF)

Limp Home mode available

(channels are OFF)

3.0 V < VS ≤ VS(OP)

(VS(OP) = P_6.3.2)

channels cannot be

controlled by SPI

channels can be switched

ON and OFF (SPI control)1)

(RDS(ON) deviations possible)

channels can be switched

ON and OFF (SPI control)1)

(RDS(ON) deviations possible)

SPI registers reset

SPI registers available

SPI communication not

available (fSCLK = 0 MHz)

SPI communication

possible (fSCLK = 1 MHz)

(P_10.4.34)

SPI communication

possible (fSCLK = 5 MHz)

(P_10.4.22)

Limp Home mode

available1) (RDS(ON)

deviations possible)

1) undervoltage condition on VS must be considered - see Chapter 6.2.1 for more details

Limp Home mode

available1) (RDS(ON)

deviations possible)

Limp Home mode

available1) (RDS(ON)

deviations possible)

VS ≥ VS(OP)

channels cannot be

controlled by SPI

channels can be switched

ON and OFF

(small RDS(ON) dev. possible

when VS = VS(EXT,LOW))

channels can be switched

ON and OFF

(small RDS(ON) dev. possible

when VS = VS(EXT,LOW))

SPI registers reset

SPI registers available

SPI communication not

available (fSCLK = 0 MHz)

SPI communication

possible (fSCLK = 5 MHz)

(P_10.4.22)

SPI communication

possible (fSCLK = 5 MHz)

(P_10.4.22)

Limp Home mode available

(small RDS(ON) dev. possible

when VS = VS(EXT,LOW))

Limp Home mode available

(small RDS(ON) dev. possible

when VS = VS(EXT,LOW))

Limp Home mode available

(small RDS(ON) dev. possible

when VS = VS(EXT,LOW))

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