AP2113 Datasheet, PDF (7/13 Pages) BCD Semiconductor Manufacturing Limited – 1.6x Linear DC Fan Driver with VOUT Fully on Control

Preliminary Datasheet
1.6x Linear DC Fan Driver with VOUT Fully on Control
AP2113
Typical Performance Characteristics
0.10
V =5V
FON
V =2V
SET
0.08 I =0mA
OUT
T =-40oC
A
0.06
T =25^oC
A
T =85oC
A
0.04
0.02
Continuous Airflow 10scfm
0.00
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Input Voltage (V)
Figure 4. Supply Current vs. Input Voltage
0.10
V =0V
FON
I =0mA
OUT
0.08
T =-40^oC
A
T =25^oC
A
0.06
T =85oC
A
0.04
0.02
Continuous Airflow 10scfm
0.00
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Input Voltage (V)
Figure 5. Supply Current vs. Input Voltage
100
95
V =5V
IN
I =0A
90
OUT
Continuous Airflow 10scfm
85
80
75
70
Full Speed Mode
65
Adjustable Mode
60
55
50
45
-40
-20
0
20
40
60
80
100
Temperature (^OC)
Figure 6. Supply Current vs. Temperature
5.0
V =5V
4.5
IN
I =10mA
OUT
4.0
T =-40OC
A
T =25OC
A
3.5
T =85^OC
A
3.0
2.5
2.0
1.5
1.0
Continuous Airflow 10scfm
1.5
2.0
2.5
3.0
V Voltage (V)
SET
Figure 7. Output Voltage vs. V_SET Voltage
Mar. 2012 Rev 1. 3
BCD Semiconductor Manufacturing Limited
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