CAT310 Datasheet, PDF (6/10 Pages) Catalyst Semiconductor – 10 Channel Automotive LED Display Driver

CAT310
TYPICAL CHARACTERISTICS
VCC = 5V, VBATT = 14V, T_AMB = 25ºC, unless otherwise specified.
Output Channel Leakage vs. Bias Voltage
14
Quiescent Current vs. Temperature
20
12
10
15
8
85ºC
25ºC
6 _125ºC
-40ºC
4
2
0
10 11 12 13 14 15 16
OUTPUT PIN BIAS VOLTAGE [V]
10
5
0
-50 -25 0 25 50 75 100 125
TEMPERATURE [ºC]
VBATT Overvoltage Detection vs. Temperature
24
22
20
18
16
14
-50 -25 0 25 50 75 100 125
TEMPERATURE [ºC]
VCC Undervoltage Lockout vs. Temperature
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-50 -25 0 25 50 75 100 125
TEMPERATURE [ºC]
© 2005 Catalyst Semiconductor, Inc.
6
Characteristics subject to change without notice
Doc No. 25087, Rev. 00