07XSC200 datasheet(39/51 Pages) FREESCALE

部品番号	07XSC200

部品情報	Dual High Side Switch

PDF	51 Pages

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メーカー	FREESCALE [Freescale Semiconductor, Inc]

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Analog Integrated Circuit Device Data



Freescale Semiconductor

07XSC200

Figure 14. Overcurrent Profile Depending on Xenon bit

D[7:6] bits allow to MCU to programmable bulb cooling curve and D[5:4] bits inrush curve for selected output, as shown Table 15

and Table 16.

A logic [1] on bit D3 (OCHI_s bit) the OCHI1 level is replaced by OCHI2 during tOC1, as shown Figure 15.

Table 15. Cooling Curve Selection

BC1_s (D7)

BC0_s (D6)

Profile Curves Speed

medium (default)

slow

fast

medium

Table 16. Inrush Curve Selection

OC1_s (D5)

OC0_s (D4)

Profile Curves Speed

slow (default)

fast

medium

very slow

Xenon bit set to logic [1]:

Xenon bit set to logic [0]:

IOCH1

IOCH2

IOC1

IOC2

IOCLO3

IOCLO2

IOCLO1

IOCLO4

tOC1

tOC3 tOC4 tOC5

tOC6

tOC7

Time

tOC2

tOC1

tOC2

tOC3 tOC4 tOC5 tOC6

tOC7

Time

IOCH1

IOCH2

IOC1

IOC2

IOC3

IOC4

IOCL3

IOCL2

IOCL1

IOCL4

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