Diodes AZ34063A - Manual (Page 7)

1.5A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER AZ34063A
Data Sheet
7
Jan. 2013 Rev. 1. 6 BCD Semiconductor Manufacturing Limited
Figure 8. Emitter Follower Configuration Output Figure 9. Common Emitter Configuration Output Switch
Saturation Voltage vs. Emitter current Saturation Voltage vs. Collector Current
Figure 10. Current Limit Sense Voltage vs. Temperature
Typical Performance Characteristics (Continued)
-0.1 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7
1.2
1.3
1.4
1.5
1.6
V
CC
=5.0V
V
PIN1,7,8
=V
CC
V
PIN3,5
=GND
T
A
=25 O C
Sat
uration Voltage
(V)
Emitter Current (A)
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
Darlington Connection
Forced β =20
V
CC
=5.0V
V
PIN7
=V
CC
V
PIN2,3,5
=GND
T
A
=25 O C
Sat
uration Volt
a
ge
(V)
Collector Current (A)
-60 -40 -20 0 20 40 60 80 100 120 140
240
250
260
270
280
290
300
Temperature ( O C)
Current L
im
it Sense Vol
tage
(m
V
)