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| UPD166013T1J Datasheet, PDF (7/28 Pages) Renesas Technology Corp – INTELLIGENT POWER DEVICE | |||
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ïPD166013T1J
Preliminary
3.6 Function Description
3.6.1 Driving Circuit
The high-side output is turned on, if the input pin is over VIH. The high-side output is turned off, if the input pin is open
or the input pin is below VIL. Threshold is designed between VIH min and VIL max with hysteresis. IN pin is pulled
down with constant current source.
VIN
0
VOUT
VCC
OFF
ON
OFF
ON
0
IN
RIN
t
IIN
Internal ground
RGND
GND
Switching a resistive load
VIN
0
IL
0
VOUT
VCC
Switching lamps
VIN
0
IL
0
VOUT
0
0
IIS
IIS
IIS,Iim
0
t0
t
R07DS0852EJ0100 Rev.1.00
Aug 20, 2012
Page 7 of 26
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