RT6203E

13

DS6203E-00 January 2019

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Table 3 shows special codes and relative function. Special codes are valid during the soft-start time.

1110000 to 1110010 : To change the over current limit level.

1110011 to 1110101 : To change the over-temperature protection level.

1110110 to 1110111 : To shut down and start up IC.

1100001 to 1101000 : To change the VOUT slew rate.

Special Codes

Function

1110000

ILIM = 10A (default)

1110001

ILIM = 7.15A

1110010

ILIM = 4.3A

1110011

OT = 150°C (default)

1110100

OT = 130°C

1110101

OT = 170°C

1110110

Shutdown code

1110111

Start-up code

1100001

VOUT slew rate = Code /1s (default)

1100010

VOUT slew rate = Code /2s

1100011

VOUT slew rate = Code /3s

1100100

VOUT slew rate = Code /4s

1100101

VOUT slew rate = Code /5s

1100110

VOUT slew rate = Code /6s

1100111

VOUT slew rate = Code /7s

1101000

VOUT slew rate = Code /8s

Table 3. Special Function