FAN8702 Fairchild Semiconductor, FAN8702 Datasheet - Page 13

• Manufacturer Part Number: FAN8702
• Description: Motor / Motion / Ignition Controllers & Drivers 6CH Motor Drive IC
• Manufacturer: Fairchild Semiconductor
• Type: 6 Channel DSC Motor Driverr

Specifications of FAN8702

• Operating Supply Voltage: 2.2 V to 6.5 V
• Supply Current: 25 mA
• Mounting Style: SMD/SMT
• Package / Case: LQFP-48
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

3. Current Drive block2(CH6)
The output response time depends on the FC2 capacitance and interval of Input signal because there is no FC quick charging
circuit in current drive2.
current
Motor
IN10
FC1
current
IN9
Motor
IN12
IN11
FC2
IN11~12
VREF
IAE
1sec over
1sec over
Output
Delay
Time
Output
Delay
charge Time
Time
Quick
Reference
Out
FC2
discharge
discharge
Output
500us
Output
Delay
Time
Time
500us
Delay
Time
Time
H-BRIDGE6
function
Brake
VCC2
R F G 2
Rw
Rs
discharge
OUT11
OUT12
Time
discharge
Time
M
FAN8702/FAN8702B/FAN8702MP
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