MAX8868 MAXIM [Maxim Integrated Products], MAX8868 Datasheet - Page 2

• Manufacturer Part Number: MAX8868
• Description: Low-Noise, Low-Dropout, 150mA Linear Regulators in SOT23
• Manufacturer: MAXIM [Maxim Integrated Products]

ABSOLUTE MAXIMUM RATINGS
IN to GND ....................................................................-7V to +7V
Output Short-Circuit Duration ............................................Infinite
SHDN to GND..............................................................-7V to +7V
SHDN to IN ...............................................................-7V to +0.3V
OUT, BP to GND ..........................................-0.3V to (V
Continuous Power Dissipation (T
Low-Noise, Low-Dropout,
150mA Linear Regulators in SOT23
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V
2
Input Voltage (Note 2)
Output Voltage Accuracy
Maximum Output Current
Current Limit
Ground Pin Current
Dropout Voltage (Note 2)
Line Regulation
Load Regulation
Output Voltage Noise
SHUTDOWN
SHDN Input Threshold
SHDN Input Bias Current
Shutdown Supply Current
Shutdown Exit Delay
(Note 3)
Shutdown Discharge
Resistance
SOT23-5 (derate 7.1mW/°C above +70°C)...................571mW
IN
_______________________________________________________________________________________
= V
PARAMETER
OUT(NOMINAL)
+ 0.5V, T
SYMBOL
I
Q, SHDN
∆V
∆V
A
I
A
SHDN
I
V
V
V
= -40°C to +85°C, unless otherwise noted. Typical values are at T
LIM
e
I
= +70°C)
LNR
LDR
Q
IN
IH
IL
n
I
I
No load
I
I
I
I
V
I
f = 10Hz to 100kHz,
C
V
V
V
V
C
C
MAX8868 only
OUT
OUT
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
SHDN
OUT
BP
BP
OUT
= (V
= 2.5V to 5.5V
= 2.5V to 5.5V
= 0.01µF
= 0.1µF,
= 0mA, T
= 0mA to 120mA
= 150mA
= 1mA
= 50mA
= 150mA
= 0mA to 120mA, C
= 0V
= 1µF, no load
= V
OUT
IN
IN
+ 0.1V) to 6.5V, I
+ 0.3V)
A
= +25°C
CONDITIONS
OUT
C
C
T
T
T
T
T
T
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
A
A
A
A
A
A
OUT
OUT
JB
OUT
= 1µF
= +25°C
= +85°C
= +25°C
= +85°C
= +25°C
= -40°C to +85°C
..................................................................................140°C/W
= 10µF
= 100µF
= 1mA
-0.15
MIN
-1.4
150
160
2.5
2.0
-3
A
= +25°C.) (Note 1)
TYP
0.01
0.01
0.01
390
100
165
300
1.1
0.5
0.2
85
55
30
20
30
0
MAX
0.15
0.04
180
120
100
150
300
6.5
1.4
0.4
2
1
UNITS
µV
%/mA
%/V
mA
mA
mV
µA
nA
µA
µs
%
Ω
V
RMS
V