LP8358MF-1.2 National Semiconductor, LP8358MF-1.2 Datasheet - Page 4

• Manufacturer Part Number: LP8358MF-1.2
• Description: IC, V REG LDO 0.15A 1.2V, SMD, 8358
• Manufacturer: National Semiconductor

Specifications of LP8358MF-1.2

• Primary Input Voltage: 2.7V
• Output Voltage: 1.2V
• Dropout Voltage Vdo: 900mV
• No. Of Pins: 5
• Output Current: 150mA
• Voltage Regulator Case Style: SOT-23
• Operating Temperature Range: -40°C To +125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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V
∆V
∆V
I
I
PSRR
I
Thermal Protection
Enable Input
V
V
I
I
Power Good
V
V
R
I
V
Q
GND
LIMIT
IL
IH
PG
O
IL
IH
PG
OL
PG
DSON
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
limits apply over the entire operating temperature range, −40˚C to 125˚C.
Symbol
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics.
Note 2: Human body model, 1.5kΩ in series with 100pF.
Note 3: The maximum power dissipation is a function of T
is P
Note 4: Typical Values represent the most likely parametric norm.
Note 5: All limits are guaranteed by testing or statistical analysis.
Note 6: Regulation is measured at constant junction temperature using low duty cycle pulse testing.
ESD Tolerance (Note 2)
Junction Temperature
V
Soldering Information
O
O
IN
/V
/V
Human Body Model
Infrared or Convection (20 sec)
Wave Soldering (10 sec)
Delay
D
, V
O
O
= (T
OUT
J(max)
, V
Output Voltage Accuracy
Line Regulation
Load Regulation
Quiescent Current
Ground Pin Current (Note 5) I
Power Supply Rejection
Ratio
Current Limit
Thermal Shutdown
Temperature
Enable Input Voltage Level
Enable Input Current
Low Threshold
High Threshold
PG Output Logic-Low
Voltage
Power Good Output On -
Resistance
Power Good Leakage
Current
Delay Time to Power Good
–T
EN
A
)/θ
JA
. All numbers apply for packages soldered directly into a PC board.
Parameter
260˚C (lead temp)
I
V
I
V
V
I
V
f = 120Hz, C
I
V
Logic Low (off) , V
Logic High (on), V
V
V
% of V
% of V
I
Condition
I
Power Good Off, V
See Timing Diagram
L
L
L
L
L
POWERGOOD
POWERGOOD
IN
EN
IN
IN
OUT
IL
IH
= 150mA
= 100µA
= 0.1mA to 150mA (Note 6)
= 0mA, V
= 150mA, V
≤ 0.4V, V
−0.3 TO 6.5V
≥ 2.0V, V
= 2.7V to 6V
= 6V
= 6V
≤ 0.4V (Shutdown), PG = NC
(Note 1)
= 0V
OUT
OUT
J(max)
2000V
J
150˚C
235˚C
(PG ON)
(PG OFF)
EN
, θ
Conditions
= 25˚C, V
OUT
IN
IN
= 100µA, Fault
= 1mA, Fault Condition
EN
JA
≥ 2.0V (active),
= 5.5V
= 5.5V
, and T
≥ 2.0V (active),
= 4.7µF,
IN
IN
PG
4
= 5.5V
= 5.5V
IN
= 5.5V
A
. The maximum allowable power dissipation at any ambient temperature
Operating Ratings
= 2.7V, I
Supply Voltages
Junction Temp. Range (Note 3)
Storage Temperature Range
Package Themal Resistance
V
V
SOT23-5
IN
EN
L
= 100µA, C
(Note 5)
−0.3
Min
160
89
-3
-4
2
1
OUT
= 1µF, V
(Note 4)
0.01
0.01
0.01
0.01
Typ
120
160
350
150
2.0
2.1
62
20
1
EN
≥ 2.0V. Boldface
(Note 5)
Max
10.0
180
225
0.3
0.4
−40˚C to +125˚C
97
3
4
4
1
5
−65˚C to 150˚C
2.7V to 6V
0V to V
235˚C/W
Units
mA
mV
ms
µA
µA
dB
µA
µA
µA
˚C
%
%
%
%
Ω
V
V
IN