LM2931M ETC [List of Unclassifed Manufacturers], LM2931M Datasheet - Page 2

• Manufacturer Part Number: LM2931M
• Description: 100mA Low Dropout Voltage Regulator
• Manufacturer: ETC [List of Unclassifed Manufacturers]

Absolute Maximum Rating
Parameter
Power Dissipation
Lead Temperature ( Soldering 5 seconds )
Storage Temperature Range
Operating Junction Temperature
Input Supply Voltage
Electrical Characteristics
T
Parameter
Output Voltage
Output Voltage (Fixed Version)
Input Supply Voltage
Output Voltage Temperature
Coefficient
Line Regulation (Note 2)
Load Regulation (Note 2)
Dropout Voltage (Note 4)
Ground Current (Note 5)
Dropout Ground Current
Current Limit
Thermal Regulation (Note 6)
Output Noise,
10Hz to 100KHz
I
Ripple Rejection Ratio
8 pin Versions only (LP2951)
Reference Voltage
Feedback Pin Bias Current
Reference Voltage Temperature
Coefficient
Feedback Pin Bias Current
Temperature Coefficient
Shutdown Input
Input Logic Voltage
Shutdown Pin Input Current
Regulator Output Current
in Shutdown
(Fixed Version)
Bay Linear, Inc
L
J
= 10mA
= 25 C , I
O
= 100 A, V
2478 Armstrong Street, Livermore, CA 94550 Tel: [phone], Fax: [phone]
IN
= 14V ( for 2931-15 V
Conditions
-25 C T
Full Operating Temperature
100 A I
(Note 1)
13V
100 A I
I
I
I
I
I
V
V
C
C
C
I
V
Over Temperature (Note 7)
(Note 1)
Low (Regulator ON)
High (Regulator OFF)
V
V
(Note 8)
5.0V
3.3V
2.0V
L
L
L
L
L
O
L
L
L
IN
OUT
IN
S
S
= 100 A
= 100mA
= 100 A
= 10mA
= 100mA
= 10mA, f = 120Hz, C
= 2.2 F
= 3.3 F
= 33 F
= 2.4V
= 26V
= (V
= V
= 0
V
V
V
V
O
OUT
IN
OUT
OUT
OUT
+ 3V+2Vpp
L
L
j
– 0.5V), I
26V (Note 3)
85 C
100mA
100mA, T
15.0V
5.0V
3.3V
IN
L
= 100 A
= 16V), C
j
0
= 100 F
T
jmax
O
= 100 F; unless otherwise specified)
0.985 [ V
0.975 [V
0.98 [ V
MIN
1.185
1.21
60
2
o
o
o
]
]
]
Internally Limited
-65 C to +150 C
-55 C to +150 C
TYP
1.235
-20 to +35V
0.05
300
100
110
160
500
350
120
450
V
0.1
0.1
0.9
0.1
1.3
V
50
60
20
50
30
8
260 C
o
o
1.015 [ V
1.025 [ V
1.02 [ V
MAX
1.285
1.26
150
200
600
150
170
200
600
LM2931
0.4
0.3
1.5
0.2
0.7
26
12
40
50
10
20
30
www.baylinear.com
o
o
o
]
]
]
ppm / C
ppm/ C
UNIT
% / W
Vrms
mV
mA
mA
mA
A/ C
dB
%
%
V
V
V
V
V
A
A
A
A
A