APL5605 Anpec Electronics Corporation, APL5605 Datasheet - Page 6

• Manufacturer Part Number: APL5605
• Description: 600ma Linear Regulator For Dc Fan Speed Control
• Manufacturer: Anpec Electronics Corporation

V
Copyright
Rev. A.1 - Jan., 2008
Operating Waveforms (Cont.)
APL5605
IN
=5V, V
1
2
1
2
3
4
SET
V
C
CH2 : V
CH2 : I
CH1 : V
CH3 : V
CH4 : I
Time : 200 s/div
CH1 : V
Time : 200 s/div
IN
IN
=2V, V
=5V, V
=1 F, C
V
ANPEC Electronics Corp.
I
V
OUT
EN
OUT
OUT
OUT
SET
EN
OUT
OUT
SET
OUT
OUT
, 2V/div
=2V , V
, 200mV/div
, 500mA/div
, 1V/div
, 100mV/div
, 1V/div
=2.2 F
=3.2V, C
Load transient
OUT
Enable
=3.2V
IN
=1 F, C
V
V
I
OUT
SET
OUT
OUT
=2.2 F, unless otherwise specified.
6
2
2
1
1
3
4
V
C
CH1 : V
CH2 : V
CH2 : V
CH1 : V
CH3 : V
CH4 : I
Time : 1ms/div
Time : 10 s/div
IN
IN
=5V, V
=1 F, C
OUT
SET
IN
OUT
EN
OUT
SET
OUT
, 1V/div
, 2V/div
, 500mA/div
=2V , V
, 1V/div
, 100mV/div
, 1V/div
=2.2 F
Line transient
Shutdown
OUT
=3.2V
V
V
OUT
IN
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V
V
V
I
SET
EN
OUT
OUT