AM6807 - AMtek

AM6807 3 Phase BLDC Motor Pre-Driver

PIN No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 Pin Name GND CL UHG ULG VHG VLG WHG WLG D-PWM Vcc OSC Vb CP2 CP1 VREG HU+ HU- HV+ HVHW+ HWFGin+ FGinFGout FGsout F/R DEC ACC RCP CPout Pref Rfe Cfe CNF Function GND pin Current limit pin FET gate pin for phase U upper side FET gate pin for phase U lower sid.

Features

1) Pre-driver for MOS-FET driving 2) Built in charge pump. 3) Built in FG Amp, hys Amp. 4) Built in Current Limit. 5) PWM drive. 6) Built-in Forward /Reverse Switching Circuits. 7) Built-inDirect PWM Mode Control Circuits. 8) Under Voltage protection. 9) Short brake mode. 10) Non-overlap design between Hi/Low side motor. z Absolute Maximum Ratings (Ta = 25℃) Parameter Symbol Limits Supply voltage VCC 36 Pin Input voltage Vin VREG Power dissipation Pd 1.7
* Operate temperature range Storage temperature range
*70mm×70mm×1.6mm glass epoxy board. Topr Tstg -10～＋75 -40～＋150
*Reducing .