Hitachi M56750FP
M56750FP is a 3 phase brushless motor driver that include charge pump circuit, which is inputted a acceleration and deceleration pulse signal from a external discriminator circuit. The pulse width is converted to the voltage by the above charge pump circuit and a external filter.| Part No. | M56750FP |
|---|---|
| Datasheet | M56750FP Download |
| Manufacturer |  Hitachi |
| Description | 3-PHASE BRUSHLESS MOTOR DRIVER |
| Buy | Stock & Price |
FEATURES
● Wide voltage range: From 12V to 24V.● High current capability : 1.0A
● Inclusion of current limit circuit.
● Inclusion of charge pump circuit.
● Inclusion of Hall-sensors drive circuit. (This function is linked with a power save function.)
● Inclusion of power save function.
● Inclusion FG amplifier.
● Inclusion of Thermal Shut Down (TSD) circuit. Application Scanner motor of Laser Beam Printer. Rev.1.0, Sep.19.2003, page 1 of 8 M56750FP Pin Configuration Vcc CI TEST PS ACC DEC 1 2 3 4 5 6 36 35 34 33 32 31 U V W RNF RS HD M56750FP 7 8 9 10 11 12 30 29 28 27 26 25 24 23 22 21 20 19 GND GND RCP CPOUT VCTL FGOUT FG+ FG- 13 14 15 16 17 18 Hu+ HuHv+ HvHw+ Hw- 36pin SSOP package Block Diagram U 36 Vcc 1 HALL DRIVER BIAS VLIM V 35 W 34 RS 32 PS 4 HD 31 RNF 33 TEST 3 ACC DEC 6 5 7 to 12, 25 to 30 120˚ MATRIX I/I Converte Rev.1.0, Sep.19.2003, page 2 of 8 GND TSD V/V Converte CHARGE PUMP + 24 23 + 22 21 + 20 19 2 CI 16 FG 17 FG+ 18 FG- 15 VCTL 14 CPOUT 13 RCP Hu+ Hu- Hv+ Hv- Hw+ Hw...
