AAT1117 Datasheet, PDF (2/8 Pages) Advanced Analogic Technologies – 1 Amp Linear Regulator

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AAT1117
1 Amp Linear Regulator
Absolute Maximum Ratings (T_A=25°C unless otherwise noted)
Symbol
Description
Max
Units
V_IN
Input Voltage
15
V
I_OUT
DC Output Current
P_D/(V_IN-V_O)
mA
T_J
Operating Junction Temperature Range
0 to 125
°C
Θ_JA
Thermal Resistance (SOT-223)
150
°C/W
Θ_JA
Thermal Resistance (TO-252)
80
°C/W
Θ_JA
Thermal Resistance (TO-220)
60
°C/W
P_D
Maximum Power Dissipation (SOT-223)
P_D
Maximum Power Dissipation (TO-252)
P_D
Maximum Power Dissipation (SOT-220)
mW
Internally
Limited
mW
mW
T_LEAD
Maximum Soldering Temperature (at leads, 10 sec)
300
°C
Note: Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at
conditions other than the operating conditions specified is not implied. Only one Absolute Maximum rating should be applied at any one
time.
Recommended Operating Conditions
Symbol
V_IN
T
Description
Input Voltage
Ambient Temperature Range
Rating
VOUT+1.2 to 13.2
-40 to +85
Units
V
°C
Electrical Characteristics AAT1117-ADJ(T_J=25°C unless otherwise noted)
Symbol
Description
Conditions
Min
VREF
∆VOUT/
VOUT
∆VOUT/
VOUT
VDO
ILIM
TC
∆V/∆T
IADJ
∆IADJ
IOUTMIN
VN
PSRR
Reference Voltage
Line Regulation
Load Regulation
Dropout Voltage¹
Current Limit
Ouput Voltage Temp. Coeff.
Temperature Stability
Adjust Pin Current
Adjust Pin Current Change
Minimum Load Current
RMS Output Noise
Ripple Rejection Ratio
VIN = 5V, IOUT = 10mA
TJ=25°C
Full temp
VIN = 4.75 - 7V,
IOUT = 10mA
VIN = 4.75 - 15V,
IOUT = 10mA
TJ=25°C
TJ=25°C
Full temp
VIN = 5V,
IOUT = 10mA -1A
TJ=25°C
Full temp
IOUT = 10mA -1A,
∆VOUT = ±1%
Full temp
VIN = 2.75 - 7V
Full temp
VIN = 2.75 - 7V, IOUT = 10mA - 1A
VIN = 5V, IOUT = 100mA, Full temp
VIN = 2.75 - 7V,
IOUT = 10mA - 1A
TJ=25°C
Full temp
VIN = 2.75 - 7V, IOUT = 10mA - 1A,
Full temp
VIN = 5V
TJ = 25°C
VIN = 5V, IOUT = 1A, Full temp
1.238
1.225
1.0
60
Advanced Analogic Technologies, Inc.
1250 Oakmead Pkwy, Suite 310, Sunnyvale, CA 94086
[phone] Fax [phone]
2-2
Typ
1.250
1.250
0.05
0.2
1.0
0.005
0.5
55
0.2
5
0.003
72
Max
1.262
1.275
0.2
0.3
0.4
0.3
0.4
1.2
90
5
10
Units
V
%
%
V
A
%/°C
%
µA
µA
mA
%VOUT
dB
1117.2000.05.0.92