Datasheet

40 NXP Semiconductors
10XS3435
A logic [1] on bit D1 (OLLED_en_s) enables the ON output openload detection for LEDs for the selected output, the default value [0]
corresponds to ON output openload detection is set for bulbs (Table 15).
A logic [1] on bit D0 (CSNS_ratio_s) selects the high ratio on the CSNS pin for the corresponding output. The default value [0] is the low
ratio (
Table 16).
7.4.2.5 Address A
1
A
0
100 — Output overcurrent register (OCR)
The OCR_s register allows the MCU to configure corresponding output overcurrent protection through the SPI. Each output “s” is
independently selected for configuration based on the state of the D14
: D13 bits (Table 13).
A logic [1] on bit D8 (Xenon_s) disables enables the Xenon 55 W or 28 W bulb overcurrent profile, as described Figure 17.
Table 15. ON openload selection
OLON_dis_s (D3) OLLED_en_s (D1) ON OpenLoad detection
0 0 enable with bulb threshold (default)
0 1 enable with LED threshold
1 X disable
Table 16. Current sense ratio selection
CSNS_high_s (D0) Current sense ratio
0 CRS0 (default)
1 CRS1