LP2966IMM-1833 National Semiconductor, LP2966IMM-1833 Datasheet - Page 4

• Manufacturer Part Number: LP2966IMM-1833
• Description: Dual 150mA Ultra Low-Dropout Regulator
• Manufacturer: National Semiconductor

www.national.com
V
(Note 13)
(Note 8)
(Note 13)
V
I
I
I
I
Short Circuit Foldback Protection
I
GND(1,0)
GND(1,1)
GND(0,0)
O(PK)
FB
Limits in standard typeface are for T
range. Unless otherwise specified, V
o
V
V
V
IN
Electrical Characteristics
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
O
O
O2
Storage Temperature Range
Lead Temp. (Soldering, 5 sec.)
Power Dissipation (Note 2)
ESD Rating (Note 3)
Input Supply Voltage (Survival)
Shutdown Input Voltage (Survival)
Maximum Voltage for ERROR
Pins
I
OUT
-V
/ V
/ I
/ I
Symbol
OUT
OUT
IN
OUT1
(Note 18)
(Survival)
Output Voltage Tolerance
Output Voltage Line
Regulation
Output Voltage Load
Regulation (Note 9)
Output Voltage Cross
Regulation (Note 10)
Dropout Voltage
(Note 12)
Ground Pin Current (One
LDO On)
Ground Pin Current (Both
LDOs On)
Ground Pin Current in
Shutdown Mode
Peak Output Current
Short Circuit Foldback
Knee
Parameter
j
IN
= 25˚C, and limits in boldface type apply over the full operating junction temperature
= V
−0.3V to (Vin + 0.3V)
O(NOM)
Internally Limited
−65 to +150˚C
−0.3V to 7.5V
(Note 1)
Short Circuit
+ 1V, (Note 16), C
V
1mA
1mA
(Note 9)
1mA
(Note 10)
I
I
I
I
V
I
V
I
I
V
(Note 2)
V
(Note 2), (Note 14)
L
L
L
L
L
L
L
Protected
OUT
SD2
SD2
SD1
OUT
= 1mA
= 100mA
= 150mA
= 1mA
= 100mA
= 1mA
= 100mA
260˚C
= V
<
<
<
+ 1V
10V
2kV
V
0.1V, V
0.1V, V
I
Conditions
I
I
L
L
L1
SD2
OUT(NOM)
<
<
<
<
100mA
100mA
4
100mA
V
0.1V
SD1
SD1
IN
Operating Ratings
- 5%
OUT
<
Input Supply Voltage
Shutdown Input Voltage
Operating Junction
Temperature Range
Maximum Voltage for
ERROR pins
Output Voltage (Survival)(Note 6),
(Note 7)
= V
= V
7.0V
IN
IN
= 1µF, I
OUT
(Note 4)
0.0004
0.006
Typ
135
300
340
340
420
500
600
0.0
0.0
0.1
0.1
0.9
90
= 1mA, C
LP2966IMM (Note 5)
IN
−1.5
Min
-3.5
350
150
−1
-3
= 1µF, V
(Note 1)
−0.3V to (Vin + 0.3V)
−0.3V to (Vin + 0.3V)
SD1
Max
−40˚C to +125˚C
130
180
195
270
450
500
540
600
1.5
3.5
2.0
3.0
0.3
10
= V
1
3
2.7V to 7.0V
SD2
= V
%V
%V
mV/mA
mV/mA
mV/V
IN
Unit
10V
mV
mA
mA
µA
µA
µA
.
NOM
NOM