scp-6212 Sensitron Semiconductor, scp-6212 Datasheet - Page 3

• Manufacturer Part Number: scp-6212
• Description: Scp-6212/ Scp-6212adj 1.25a Efficient Solenoid Driver
• Manufacturer: Sensitron Semiconductor

SENSITRON
DATASHEET SCP-6212 Preliminary
Resistor selection Rt for time delay from command signal to output voltage reduction is made by
setting Rt ≈ 6667t, where t is time in seconds. Resistor selection Rv for output voltage selection is
made by Rv ≈ 144000/(Vout-0.49).
Figure 5. Turn-on, showing 28V to 15V transition.
SEMICONDUCTOR
Rt
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Figure 4. SCP-6212ADJ pinout and external program resistors
1 Vin
2 Vin
3 TIME SET
4 COMMAND
SCP-XXXXADJ
Vout SET 6
Figure 6. Output under short-circuit conditions.
GND 5
Vout 8
Vout 7
SCP-6212 / SCP-6212ADJ
Rv
3