TB62781FNG driver equivalent, 9-channel constant-current led driver.
* Power supply voltage: Vcc =3.3 V/5 V
* Maximum output current capability: 80 mA (max) × 9 channels
* Constant-current characteristics setting range: 5 to 40.
Pin Number
Symbol
Description
1
RESET
Reset signal input pin (Setting this pin High resets internal data.) (Note)
2
SDA
Serial data input pin
3
SCLK
Serial data transfer clock input pin
4
ID0
ID configuration pin (Note)
5
ID1
ID con.
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