HA17431_15 Datasheet, PDF (7/21 Pages) Renesas Technology Corp – Shunt Regulator

HA17431 Series
Characteristics Curves
HA17431VLP/VP/VUP/VLTP, HA17432VUP/VLTP
Reference Voltage Temperature Characteristics
2.575
2.550
V_K=Vref
I_K=10mA
2.525
2.500
2.475
2.450
2.425
–20
0 20 40 60 80 85
Ambient temperature Ta (°C)
K
REF
A
I_K
V Vref
Cathode Current vs. Cathode Voltage Characteristics 1
1.0
V_K=Vref
Cathode Current vs. Cathode Voltage Characteristics 2
50
V_K=Vref
0.5
0
0
0
1
2
3
4
5
Cathode voltage V_K (V) ^1V/DIV
–50
–5
0
Cathode voltage V_K (V)
5
1V/DIV
R03DS0086EJ0400 Rev.4.00
Jan 10, 2014
Page 7 of 20