Diodes AZ34063C - Manual (Page 7)

1A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER AZ34063C
Data Sheet
7
Jan. 2013 Rev. 1. 7 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)
-60 -40 -20 0 20 40 60 80 100 120 140
250
255
260
265
270
275
280
285
290
295
300
Cu
rrent L
im
it
Sense Voltage
(m
V)
Temperature ( O C)
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
-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
V
CC
=5.0V
V
PIN7
=V
CC
V
PIN2,3,5
=GND
T
A
=25 O C
Forced β =20
Darlington Connection
Sat
u
ra
tion
Voltage
(V)
Collector Current (A)
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
1.35
1.40
1.45
1.50
1.55
1.60
1.65
1.70
V
CC
=5.0V
V
PIN1,7,8
=V
CC
V
PIN3,5
=GND
T
A
=25 O C
S
aturat
ion Voltage
(V
)
Emitter Current (A)