BA6664FM-E2 Rohm Semiconductor, BA6664FM-E2 Datasheet - Page 10

• Manufacturer Part Number: BA6664FM-E2
• Description: IC MOTOR DRIVER 1CH HSOP-M30
• Manufacturer: Rohm Semiconductor
• Series: -r

Specifications of BA6664FM-E2

• Applications: 3-Phase, Motor Driver, Optical
• Evaluation Tools: *
• Number Of Outputs: 1
• Current - Output: 700mA
• Voltage - Load: 3 V ~ 14 V
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOP (0.295", 7.50mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

●I/O Circuit
BA6859AFP-Y,BA6664FM,BD6671FM
© 2010 ROHM Co., Ltd. All rights reserved.
www.rohm.com
1) BA6859AFP-Y
20
(1) Power saving (pin 21)
(2) Torque command input (pin 19, pin 20)
(3) Coil output (A1: pin 6, A2: pin 5, A3: pin 4)
(4) Hall input (H1+ : 8 pin, H1- : 9 pin, H2+ : 10 pin,
(5)
Hall bias
21
1kΩ
1KΩ
6
(14 pin)
15KΩ
H2- : 11 pin, H3+ : 12 pin, H3- : 13 pin)
10KΩ
100KΩ
5
14
1kΩ
4
RNF
GND
V
External RNF Register
M
1KΩ
19
10/17
(6) FG output (pin 22)
(7) FR output (pin 18)
(8) Short brake (17 pin)
(9)
VCC
Brake mode
15
10kΩ
30kΩ
(15 pin)
15kΩ
10kΩ
10kΩ
1kΩ
500Ω
18
22
5kΩ
500Ω
12kΩ
Technical Note
13kΩ
2010.06 - Rev.A
17