IP3524 Seme LAB, IP3524 Datasheet - Page 4

• Manufacturer Part Number: IP3524
• Description: REGULATING PULSE WIDTH MODULATORS
• Manufacturer: Seme LAB

LAB
ELECTRICAL CHARACTERISTICS
Semelab plc.
SEME
Minimum Duty Cycle
Maximum Duty Cycle
Sense Voltage
High Input Voltage
High Input Current
Low Input Voltage
Collector – Emitter Voltage
Collector Leakage Current
Collector Saturation
Voltage
Emitter Output Voltage
Emitter Voltage Rise Time
Collector Voltage Fall Time
Standby Current
Parameter
Telephone [phone]. Telex: 341927. Fax [phone].
1. Test Conditions unless otherwise stated: V
2. V
3. V
Test Conditions
PWM COMPARATOR
V
T
V
T
CURRENT LIMIT AMPLIFIER
V
V
SHUTDOWN INPUT
V
V
T
V
OUTPUT SECTION (each transistor)
I
V
I
V
R
R
POWER CONSUMPTION
V
C
C
PIN1
J
PIN2
J
CM
CM
PIN9
SHUTDOWN
J
PIN9
CE
IN
IN
E
C
= 50 A
= 50mA
CM
CM
= Over Temp. Range
= Over Temp. Range
= Over Temp. Range
= 2k
= 2k
= 20V
= 40V
= 40V
= 0
= 0
– V
– V
= +1.8 to +3.4V
= -1 to +1V
0.6V
3.5V
PIN2
PIN1
= +5V
150mV
150mV
1
T
T
T
T
T
T
T
T
(T
J
J
J
J
J
J
J
J
= Over Temp. Range
= Over Temp. Range
= Over Temp. Range
= Over Temp. Range
= Over Temp. Range
= Over Temp. Range
= Over Temp. Range
= Over Temp. Range
J
= 25°C unless otherwise stated)
NOTES
3
IN
Min.
190
170
1.2
45
40
17
= 20V , I
IP1524
IP2524
Typ.
200
200
0.1
0.2
0.1
49
18
4
1
5
REF
= 0.
Max.
210
230
0.3
0.4
0.2
50
10
0
8
2
IP1524 SERIES
Min.
180
1.2
45
40
17
IP3524
Typ.
200
200
0.1
0.2
0.1
49
18
4
1
5
Max. Units
220
0.3
50
10
0
2
Prelim. 3/95
mV
mA
mA
%
%
V
V
V
V
V
A
s