TB9057FG gate-driver equivalent, automotive gate-driver.
Weight: 0.186g (typ.)
* Control motor speed by Inputting PWM signal
* Build-in charge pump
* Current detection circuit
* Detection circuit for Motor .
TB9057FG
PIN No. Symbol
Description
IN/OUT Internal IC
Notes
1
IN4 Pre-Driver Direct Control 4
I
Pull-up
2
NC Non Connection Pin
-
-
Please use OPEN
(No B`g wire)
3
ENA Pre-Driver Enable Signal
I
Pull-down
4
SEL Select control me.
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