Datasheet

MAX6035
High-Supply-Voltage, Precision
Voltage Reference in SOT23
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—MAX6035_AUR25 and MAX6035ESA25 (2.5V)
(V
IN
= 5V, I
OUT
= 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 2)
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.
(Voltages referenced to GND)
IN ............................................................................-0.3V to +36V
OUT .............................................................-0.3V to (V
IN
+ 0.3V)
OUT Short-Circuit Duration to GND or IN (Note 1).....Continuous
Current into Any Pin..........................................................±20mA
Continuous Power Dissipation
3-Pin SOT23 (derate 4.0mW/°C above +70°C)............320mW
8-Pin SO (derate 5.9mW/°C above +70°C)...............470.6mW
Operating Temperature Range:
MAX6035ESA ..................................................-40°C to +85°C
MAX6035_AUR ..............................................-40°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX
UNITS
MAX6035AAUR,
MAX6035ESA (0.2%)
2.4950 2.5000 2.5050
Output Voltage V
OUT
T
A
= +25°C
MAX6035BAUR
2.4875 2.5000 2.5125
V
MAX6035AAUR 20
T
A
= 0°C to +70°C
MAX6035BAUR 50
MAX6035AAUR 25
MAX6035ESA 40
T
A
= -40°C to +85°C
MAX6035BAUR 65
MAX6035AAUR 30
Output Voltage
Temperature Coefficient
(Notes 3 and 6)
TCV
OUT
T
A
= -40°C to +125°C
MAX6035BAUR 75
ppm/°C
T
A
= +25°C415
Line Regulation (Note 4)
∆V
OUT
/∆V
IN
(V
OUT
+ 2V) ≤ V
IN
≤ 33V
T
A
= T
MIN
to T
MAX
20
µV/V
Sourcing:
0 ≤ I
OUT
≤ 10mA
25 70
T
A
= +25°C,
MAX6035_AUR
Sinking:
-2mA ≤ I
OUT
≤ 0
45 180
Sourcing:
0 ≤ I
OUT
≤ 10mA
85
T
A
= T
MIN
to T
MAX
,
MAX6035_AUR
Sinking:
-2mA ≤ I
OUT
≤ 0
225
Sourcing:
0 ≤ I
OUT
≤ 10mA
105 175
T
A
= +25°C,
MAX6035ESA
Sinking:
-2mA ≤ I
OUT
≤ 0
205 375
Sourcing:
0 ≤ I
OUT
≤ 10mA
350
Load Regulation (Note 4)
∆V
OUT
/
∆I
OUT
T
A
= T
MIN
to T
MAX
,
MAX6035ESA
Sinking:
-2mA ≤ I
OUT
≤ 0
500
µV/mA
Short to GND 27
OUT Short-Circuit Current I
SC
Short to IN -4
mA
Note 1: Continuous power dissipation should also be observed.