TB9081FG datasheet, gate-driver equivalent, Toshiba

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Features and benefits

* 3-phase pre-drivers : PWM control to 20kHz
* Build-in fail-safe relay pre-drivers
* Build-in Charge Pump
* High response Current Detection circuit
*.

Description

Functional descriptions (1) Charge pump circuit (2) Pre-drivers (3) Current detector (4) Oscillator/divider (5) Abnormal detection circuit (5-1) VB1/VB2 under voltage detection (5-2) VCC1/VCC2 under voltage detection (5-3) VCC1/VCC2 over voltage dete.

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