SA1469PH SL, SA1469PH Datasheet - Page 6

• Manufacturer Part Number: SA1469PH
• Description: 4-Ch BTL Driver
• Manufacturer: SL

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6)
7)
8)
5. RADIATION FIN IS CONNECTING TO THE INTERNAL GND OF THE PACKAGE.
6. REGULATOR
sistor must be connected.
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
This is a typical series regulator that generates a reference voltage internally. A PNP low saturation type tran-
Connect the fin to the external GND.
When the input voltage through the pin # 3 is below the V
direction.
When the input voltage through the pin # 3 is above the V
direction.
If it is desired to change the gain, then the pin # 4 or # 24 can be used.
VREF
REG
REO
REF
REF
Attached
PNP
Oscillation prevention
, then the direction of the motor in forward
, then the direction of the motor in reverse
V
OUT
REV:1.4
SA1469PH
Page 6 of 11
2008.07.23