THL3512 Datasheet, PDF (6/16 Pages) THine Electronics, Inc. – The THL3512 is an LED driver with 24 channel opendrain

THL3512_Rev.1.02_E
REGISTER NOTATION
Address is noted in hex with the prefix “R“.
Bit location is noted by “[]“.
Register value is noted in binary with the suffix “b“.
Register value is noted in decimal without a suffix.
Register value is noted in hex with the suffix “h“.
For example, R00 is a register of address 00.
For example, R00[5:0] is bit 5 down to bit 0 of address 00.
For example, R00[5:0]=000000b
For example, R04[7:0]=160
For example, R04=A0h
REGISTER MAP
Address Default
R00[7]
0
R00[6]
0
R00[5:0]
-
R01[7:0]
00h
R02[7:0]
00h
R03[7:0]
00h
R04[7:0]
00h
R05[7:0]
00h
R06[7:0]
00h
R07[7:0]
00h
R08[7:0]
00h
R09[7:0]
00h
R0A[7:0]
00h
R0B[7:0]
00h
R0C[7:0]
00h
R0D[7:0]
00h
R0E[7:0]
00h
R0F[7:0]
00h
R10[7:0]
00h
R11[7:0]
00h
R12[7:0]
00h
R13[7:0]
00h
R14[7:0]
00h
R15[7:0]
00h
R16[7:0]
00h
R17[7:0]
00h
R18[7:0]
00h
Function
PWM Phase Control Mode
LED Output Enable
-
Individual Brightness - OUT0
Individual Brightness - OUT1
Individual Brightness - OUT2
Individual Brightness - OUT3
Individual Brightness - OUT4
Individual Brightness - OUT5
Individual Brightness - OUT6
Individual Brightness - OUT7
Individual Brightness - OUT8
Individual Brightness - OUT9
Individual Brightness - OUT10
Individual Brightness - OUT11
Individual Brightness - OUT12
Individual Brightness - OUT13
Individual Brightness - OUT14
Individual Brightness - OUT15
Individual Brightness - OUT16
Individual Brightness - OUT17
Individual Brightness - OUT18
Individual Brightness - OUT19
Individual Brightness - OUT20
Individual Brightness - OUT21
Individual Brightness - OUT22
Individual Brightness - OUT23
Description
0: Normal Mode
1: Group Control Mode
0: Output Disable
1: Output Enable
internal fixation
Individual Brightness=Value/256
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