amc317sj ADDtek Corp, amc317sj Datasheet - Page 3

• Manufacturer Part Number: amc317sj
• Description: 1.2a 3-terminal Adjustable Regulator
• Manufacturer: ADDtek Corp

Copyright © 2006 ADDtek Corp.
Note 2:
Note 3:
Input-Output differential Voltage
Load Current (with adequate heatsinking)
Input Capacitor (V
Output Capacitor with ESR of 10Ω max., (V
Unless otherwise specified, these specifications in bold type apply over the operating ambient temperature of 0°C to
+70°C, V
cycle pulse testing techniques are used which maintains junction and case temperatures equal to the ambient
temperature.)
Reference Voltage
Line Regulation (see note 2)
Load regulation
Minimum Load Current
Adjustment Pin Current
Adjustment Pin Current Change
Current Limit
Ripple Rejection Ratio (Note 3)
Output Noise Voltage (Note 3)
Long Term Stability (Note 3)
Temperature Stability (Note 3)
Line regulation is defined as the percentage change in output voltage every 1V change at the input
These parameters, although guaranteed, are not tested in production prior to shipment
IN
Parameter
– V
OUT
IN
= 5V, I
to GND)
Parameter
OUT
= 10mA,C
RECOMMENDED OPERATING CONDITIONS
I
Symbol
OUT(MIN)
V
V
V
V
I
I
V
I
O RMS
R
O(Temp)
ELECTRICAL CHARACTERISTICS
ADJ
ADJ
REF
CL
OL
OI
R
IN
= 0.1µF, C
3V ≤ V
10mA ≤ I
3V ≤ V
3V ≤ V
10mA ≤ I
10mA ≤ I
V
3V ≤ V
10mA ≤ I
(V
(V
(V
V
V
capacitor between ADJ and GND
10Hz ≤ f ≤ 10KHz, T
T
T
OUT
J
MIN
IN
OUT
OUT
IN
IN
IN
= 125
to GND)
– V
– V
– V
– V
≤ T
= 10V, f = 120Hz
= 10V, f = 120Hz, 10µF
IN
IN
IN
IN
OUT
OUT
OUT
OUT
O
J
Test Conditions
OUT
OUT
OUT
OUT
– V
– V
– V
– V
C, and V
≤ T
OUT
≤ 20V
) ≤ 10V
) ≤ 15V
) = 20V
3
OUT
OUT
OUT
OUT
≤ 1.2A, P ≤ 15W
≤ 1.2A, T
≤ 1.2A
≤ 1.2A
MAX
= 1.0µF, and are for DC characteristics only. (Low duty
Symbol
≤ 20V,
≤ 20V,T
≤ 20V
≤ 20V
IN
V
I
O
– V
D
J
= 25°C
J
= 25°C
OUT
J
= 25°C
= 20V
Min.
10
Recommended Operating
3
Min.
1.20
0.15
1.2
0.8
66
Typ.
AMC317
0.1
1.0
0.003
Typ. Max.
1.25
0.01
0.02
0.1
0.3
3.5
0.2
2.2
1.1
0.4
0.3
50
65
80
1
DD011_G -- MARCH 2007
1.30
0.04
0.07
100
0.5
1.5
5.0
3.4
Max.
10
1200
1
20
AMC317
%/1000hr
Units
%/V
mA
µA
µA
dB
Units
%
%
%
V
A
mA
µF
µF
V