l6660 STMicroelectronics, l6660 Datasheet - Page 6

• Manufacturer Part Number: l6660
• Description: Milli-actuator Driver
• Manufacturer: STMicroelectronics

L6660
Figure 3. Not selected driver return to Zero Output voltage. Both drivers have the same behavior.
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The device is in operative condition and AandB (Pin1) and WENA (Pin15) are at 1 logic
condition. The external feedback programmed for a DC gain value <30V/V.
Drivers
OUTPUT
Voltage
Drivers
OUTPUT
Voltage
(PIN4)
AorB
AorB
(
PIN4
+20V
-20V
+2V
-2V
)
0
0
Ztime
Ztime
Deselected
Driver Output
Voltage
Deselected
Driver Output
Voltage
t
t