CS7054
Absolute Maximum Ratings
Storage Temperature ................................................................................................................................................-65ûC to 150ûC
V
CC
................................................................................................................................................................................-0.3V to 30V
Supply Voltage Range (load dump = 26Vw/series 51�½ resistor) V
CC
Peak Transient Voltage.....................................40V
Input Voltage Range (at any input) ...........................................................................................................................-0.3V to 10V
Maximum Junction Temperature ..........................................................................................................................................150ûC
ESD Capability (Human Body Model) ....................................................................................................................................2kV
Lead Temperature Soldering: Wave Solder (through hole styles only)..........................................10 sec. max, 260¡C peak
Electrical Characteristics:
8V < V
CC
< 16V, -40ûC < T
A
< 125¡C, (unless otherwise specified)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
s
V
CC
Supply
Operating Current Supply
Quiescent Current
Overvoltage Shutdown
Overvoltage Hysteresis
V
CC
= 12V
18
150
5
170
19.5
325
10
275
21
500
mA
µA
V
mV
s
Control (CTL)
Control Input Current
Sleep Mode Threshold
Sleep Mode Hysteresis
CTL = 0V to 5V
-2
8%
50
0.1
10%
100
2
12%
150
µA
V
REG
mV
s
Current Sense
Differential Voltage Sense
I
ADJ
Input Current
I
ADJ
=51.2% V
REG
and R
CS1
= 51�½
I
ADJ
= 0V to 5V
60.5
-5
0.3
79.5
2
mV
µA
s
Linear Regulator V
REG
Output Voltage
V
CC
= 13.2V
4.85
5.00
5.15
V
s
Inhibit
Inhibit Threshold
Inhibit Hysteresis
s
External Drive (OUTPUT)
Output Frequency
Voltage to Duty Cycle
Conversion
Output Rise Time
Output Fall Time
Output Sink Current
Output Source Current
Output High Voltage
Output Low Voltage
R
OSC
= 105k�½, C
OSC
= 390pF
V
CC
= 13V, CTL = 30% V
REG
V
CC
= 13V, CTL = 70% V
REG
V
CC
= 13V, R
GATE
= 6�½, C
GATE
= 5nF
V
CC
= 13V, R
GATE
= 6�½, C
GATE
= 5nF
V
CC
= 13V, R
GATE
= 6�½, C
GATE
= 5nF
V
CC
= 13V, R
GATE
= 6�½, C
GATE
= 5nF
I
OUT
= 1mA
I
OUT
= -1mA
2
V
CC
- 1.7
1.3
17
26.3
69.5
.25
.30
400
400
20
23
38.5
81.5
1
1
kHz
%
%
µs
µs
mA
mA
V
V
40%
150
50%
325
60%
500
V
REG
mV
CHERRY [ CHERRY SEMICONDUCTOR CORPORATION ]
