LP2996MR/NOPB National Semiconductor, LP2996MR/NOPB Datasheet - Page 3

• Manufacturer Part Number: LP2996MR/NOPB
• Description: IC DDR TERMINATION REG 8PSOP
• Manufacturer: National Semiconductor

Specifications of LP2996MR/NOPB

• Applications: Converter, DDR
• Voltage - Input: 2.2 ~ 5.5 V
• Number Of Outputs: 1
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-PSOP
• Polarity: Positive
• Input Voltage Max: 5.5 V
• Output Voltage: 1.159 V, 1.259 V, 1.359 V
• Output Type: Fixed
• Output Current: 1.5 A
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Reference Voltage: 1.358 V
• For Use With: LP2996MREVAL - BOARD EVALUATION LP2996MR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Lead Free Status / Rohs Status: Details
• Other names: *LP2996MR; *LP2996MR/NOPB; LP2996MR

V
Z
V
Vos
I
Z
I
I
V
V
I
I
T
T
Q
SD
Q_SD
V
SENSE
VREF
VDDQ
SD
SD
REF
TT
IH
IL
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
apply over the full Operating Temperature Range (T
AVIN = PVIN = 2.5V, VDDQ = 2.5V
AVIN to GND
PVIN to GND
VDDQ
Storage Temp. Range
Junction Temperature
SO-8 Thermal Resistance (θ
PSOP-8 Thermal Resistance (θ
LLP-16 Thermal Resistance (θ
Lead Temperature (Soldering, 10 sec)
ESD Rating
_HYS
TT
Symbol
/V
TT
(Note
(Note
2)
V
V
V
V
(V
Quiscent Current
VDDQ Input Impedance
Quiescent Current in
Shutdown
Shutdown Leakage Current
Minimum Shutdown High
Level
Maximum Shutdown Low
Level
V
Shutdown
V
Thermal Shutdown
Thermal Shutdown
Hysteresis
3)
REF
REF
TT
TT
TT
SENSE
REF
Output Voltage
Output Voltage Offset
Leakage Current in
Voltage
-V
Output Impedance
Input Current
TT
Parameter
)
JA
(Note
)
JA
JA
)
)
7)
(Note
(Note
6).
7)
−65°C to +150°C
Specifications with standard typeface are for T
-0.3V to AVIN
−0.3V to +6V
−0.3V to +6V
(Note
VIN = VDDQ = 2.3V
VIN = VDDQ = 2.5V
VIN = VDDQ = 2.7V
I
I
I
I
I
I
I
SD = 0V
SD = 0V
SD = 0V
V
(Note
REF
OUT
OUT
OUT
OUT
OUT
OUT
TT
151°C/W
VIN = VDDQ = 2.3V
VIN = VDDQ = 2.5V
VIN = VDDQ = 2.7V
VIN = VDDQ = 2.3V
VIN = VDDQ = 2.5V
VIN = VDDQ = 2.7V
43°C/W
51°C/W
= 1.25V
150°C
260°C
1)
J
= -30 to +30 μA
= 0A
= ±1.5A
= 0A
= -1.5A
= +1.5A
= 0A
= 0°C to +125°C)
8)
1kV
Conditions
(Note
(Note
(Note
(Note
3
5)
Operating Range
9)
Junction Temp. Range
AVIN to GND
PVIN Supply Voltage
SD Input Voltage
9)
9)
(Note
5). Unless otherwise specified,
1.135
1.235
1.335
1.125
1.225
1.325
1.125
1.225
1.325
Min
-20
-25
-25
1.9
J
(Note
= 25°C and limits in boldface type
1.158
1.258
1.358
1.159
1.259
1.359
1.159
1.259
1.359
Typ
320
100
115
165
2.5
13
10
4)
0
0
0
2
1
1.185
1.285
1.385
1.190
1.290
1.390
1.190
1.290
1.390
Max
500
150
0.8
20
25
25
10
5
0°C to +125°C
2.2V to 5.5V
www.national.com
0 to AVIN
0 to AVIN
Celcius
Celcius
Units
mV
kΩ
kΩ
µA
µA
µA
µA
nA
V
V
V
V