TB62777FNG driver equivalent, 8-channel constant-current led driver.
* Power supply voltages: VDD = 3.3 V/5 V
* Output drive capability and output count: 50 mA × 8 channels
* Constant-current output range: 5 to 40 mA
* Vol.
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12
13
14
15
16
Pin Name
Function
GND
GND terminal
SERIAL-IN Serial data input terminal
CLOCK
Serial clock input terminal
LATCH
Latch input terminal
OUT0
Constant-current output terminal (Open collector)
OU.
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