ip35063 Semelab Group, ip35063 Datasheet - Page 5

• Manufacturer Part Number: ip35063
• Description: Dc-dc Converter Control Circuit
• Manufacturer: Semelab Group

Semelab plc.
1 00 0
5 0 0
2 0 0
1 0 0
5 0
2 0
1 0
1.6
1.5
1.4
1.3
1.2
1.1
1.0
5
2
1
0.1
0
V
I
Pin 5 = Gnd
pk(sense)
V
Pin 1,7,8 = V
Pin 3,5 = Gnd
CC
CC
0.2
= 5V
= 5V
Output Switch Saturation Voltage
= V
0.2
Emitter–Follower Configuration
vs Oscillator Timing Capacitor
CC
Output Switch On–Off Time
CC
0.5
Telephone [phone]. Telex: 341927. Fax [phone].
C
T
vs Emitter Current
0.4
OSCILLATOR TIMING CAPACITOR (nF)
1
I
E
EMITTER CURRENT (A)
0.6
t
TYPICAL PERFORMANCE CHARACTERISTICS
on
2
0.8
5
1 0
1.0
t
off
2 0
1.2
5 0
1.4
10 0
3.2
2.4
1.6
0.8
1.2
1.0
0.8
0.6
0.4
0.2
0
0
0
0
C
I
Pin 2 = Gnd
pk(sense)
V
Pin 7 = V
Pin 2,3,5 = G nd
T
CC
= 0.001 F
= 5V
Output Switch Saturation Voltage
5
= V
0.2
Common–Emitter Configuration
CC
CC
Standby Supply Current
1 0
vs Collector Current
0.4
vs Supply Voltage
I
C
V
CC
1 5
COLLECTOR CURRENT (A)
SUPPLY VOLTAGE (V)
0.6
DARLINGTON CONNECTION
FORCED
2 0
0.8
= 20
2 5
1.0
IP35063
IP33063
IP34063
3 0
1.2
Prelim. 2/95
3 5
1.4
4 0