HA16117F Series
Low Voltage Threshold vs. Ambient Temperature
5.0
12 V
HA16117FA
VTL-Ta
510 k
VCC
Tadj
4.5
4.0
3.5
VCC
750 k
P-RUN ACC
(−50ppm/°C)
5 V
regulator
CF
CR
GND
RES
0.01 µ
0.1 µ
Oscilloscope
−30
0
50
85
Ambient temperature Ta (°C)
Test circuit
Threshold Hysteresis Width vs. Ambient Temperature
150
12V
HA16117FA
VHYS -Ta
510k
VCC
Tadj
100
50
0
VCC
750k
P-RUN ACC
5 V
regulator
CF
CR
GND
RES
0.01
0.1
Oscilloscope
−30
0
50
85
Test circuit
Ambient temperature Ta (°C)
19