Electrical Characteristics: 6V < VB < 16V, −30°C < TA < 125°C
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
ꢀꢀ Input
Positive Threshold
Negative Threshold
66
%VBAT
%VBAT
VBAT =16V
VBAT = 6V
29
29
Hysteresis
9
%VBAT
kΩ
Input Impedance
VCC Negative Edge Filter
Input = 100µA
70
325
VBAT = 16V
VBAT = 6V
18
4
1100
1100
µs
ꢀꢀ Output Stage
Negative Edge Delay
(Start Mode)
VBAT = 6V
VBAT = 5V
1.1
1.06
0
3.1
1.80
16
ms
ms
µs
Positive Edge Delay
(Start Mode)
Delay Time
VBAT = 14V
(Start High to Output Low)
Output Current
Output SOA
VBAT = 6V
BAT = 22V
40
40
65
65
mA
mA
uA
V
V
Output Leakage
Output Clamp Voltage
VBAT = 18V
0
100
17
Output = 10mA
Output = 10mA
13.7
10
Output Clamp Impedance
80
Ω
(Refers to Collector Sense Voltage pin)
High Frequency On Time
V
BAT = 14V
70
80
%
ꢀꢀ General
ICC
VBAT = 6V
VBAT = 16V
1.4
5
4.6
19
mA
AC Gain
V
BAT = 14V
0.8
1.2
V/V
Adaptive Cap Gain
VCS Regulation
VBAT = 6V
140
210
31
mV
V
High Voltage Shutdown
24.3
ꢀꢀ Stall
VSTALL Soft Shutdown Voltage
Soft Shutdown Frequency
Soft Shutdown Time
VCS = 6V
0
1.0
13.1
4.5
25
11
2.6
27
mV
Hz
ms
ms
ms
ms
VBAT = 14V
VBAT = 6V
VBAT = 14V
VBAT = 14V
(200 Hz)
Stall to Spark Output Delay
Battery Interrupt Time
8.9
750
800
Battery Interrupt Recovery Time
0
ꢀꢀ Dwell
Dwell @ 10Hz
(Start Mode)
VBAT = 5V
46
54
%
Start to Output Disable Time
V
BAT = 14V
65
14
135
ms
%
Excess Dwell @ 20Hz
(Run Mode)
VBAT = 14V
20.8
2
CHERRY [ CHERRY SEMICONDUCTOR CORPORATION ]
