LP2967ITPX-2830/NOPB National Semiconductor, LP2967ITPX-2830/NOPB Datasheet - Page 5

• Manufacturer Part Number: LP2967ITPX-2830/NOPB
• Description: IC VREG LDO DUAL 150MA 8USMD
• Manufacturer: National Semiconductor

Specifications of LP2967ITPX-2830/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.8V, 3V
• Voltage - Input: 2.1 ~ 16 V
• Voltage - Dropout (typical): 0.24V @ 150mA
• Number Of Regulators: 2
• Current - Output: 150mA
• Current - Limit (min): 200mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MicroSMD
• Number Of Outputs: 2
• Polarity: Positive
• Input Voltage Max: 16 V
• Output Voltage: 2.8 V, 3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.01 V at 1 mA
• Output Current: 0.45 A (Typ), 0.45 A (Typ)
• Line Regulation: 0.08 %/V
• Load Regulation: - 5 mV/V
• Voltage Regulation Accuracy: +/- 1.25 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LP2967ITPX-2830

Operating Specifications
(V
Operating Currents
Control Inputs (SD1, SD2)
Dynamic Characteristics
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
Limits in standard typeface are for T
range. Unless otherwise specified, V
∆V
Storage Temperature Range
Lead Temp. ( IR reflow, 10 sec.)
Pad Temp. (IR reflow, 10 sec.)
Operating Junction Temp. Range
Power Dissipation (Note 4)
IN
∆V
Symbol
I
V
V
ON/OFF
O
- V
I
PEAK
IN
O
IN
/∆I
V
I
e
/∆V
Q
O
n
O
(H)
(L)
LOAD
) Min.
IN
Output Voltage
Tolerance
Line Regulation
Load Regulation
Dropout Voltage
(Note 7)
Quiescent Current
Peak Output
Current
Regulator ON
Control Input
Voltage
Regulator OFF
Control Input
Voltage
Control Input
Current
Output Noise
Voltage
Parameter
j
IN
= 25˚C, and limits in boldface type apply over the full operating junction temperature
= V
I
1mA
V
V
1mA
I
I
I
Both Regulators ON
I
I
One Regulator OFF
I
I
Both Regulators OFF
(Shutdown)
V
V
V
V
C
100kHz
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
O
IN
O
O
(SD)
(SD)
BYPASS
(NOM) + 1V
O(NOM)
<
<
Internally Limited
−65˚C to +150˚C
−40˚C to +125˚C
= V
<
<
= 0V
= 5V
= 1mA
= 1mA
= 50mA
= 150mA
(1 and 2) = 1mA
(1 and 2) = 150mA
(1 and 2) = 1mA
(1 and 2) = 150mA
V
V
(Note 1)
O(NOM)
OUT
OUT
I
I
LOAD
LOAD
= 100nF, 300 to
Conditions
+ 1V, I
(NOM) − 5%
(NOM) − 5%
<
<
245˚C
245˚C
+ 1V (Note 6)
<
150 mA
150 mA
L
V
= 1mA, C
IN
<
5
16V
ESD Rating (Note 2)
Input Supply Voltage (Survival)
Input Supply Voltage (Operating)
Shutdown Input Voltage (Survival)
Output Voltage (Survival) (Note 4)
I
Input-Output Voltage (Survival),
(Note 5)
OUT
IN
= 1µF,C
(Survival)
−1.25
OUT
−3.0
Min
200
1.6
= 4.7µF, V
1700
1000
Typ
100
240
200
180
450
1.4
0.8
−5
30
ON/OFF
6
= 1.6V.
Short Circuit Protected
5000
2500
Max
1.25
0.08
125
180
290
425
300
250
3.0
0.3
10
15
−2
2
7
−0.3V to + 16V
−0.3V to +16V
−0.3V to +16V
2.1V to +16V
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µV rms
Units
mV/V
%/V
mV
mA
µA
µA
%
V
V
1.5kV