MAX6770TAWD2+T Maxim Integrated Products, MAX6770TAWD2+T Datasheet - Page 2

• Manufacturer Part Number: MAX6770TAWD2+T
• Description: IC REG LINEAR 1.8V/ADJ 8-TDFN
• Manufacturer: Maxim Integrated Products
• Type: Regulator/Supervisorr

Specifications of MAX6770TAWD2+T

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 8.75 ms Minimum
• Voltage - Threshold: 1.665V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
(All pins referenced to GND, unless otherwise noted.)
V
OUT ................................................-0.3V to min (12V, IN + 0.3V)
ENABLE, ENABLE1, ENABLE2 .....................-0.3V to (IN + 0.3V)
RESET (open-drain output), TIMEOUT, WDI,
RESET (push-pull output), HOLD ..............-0.3V to (OUT + 0.3V)
Maximum Current (all pins except IN and OUT).................50mA
Continuous Power Dissipation (T
Automotive Micropower Linear Regulators
with Supervisor
ELECTRICAL CHARACTERISTICS
(V
(Note 1)
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.
Dual Mode is a trademark of Maxim Integrated Products, Inc.
2
Supply Voltage Range
Supply Current
(MAX6765–MAX6772) (Note 2)
Supply Current
(MAX6773/MAX6773B/
MAX6774/MAX6774B)
(Note 2)
Shutdown Supply Current
Output Voltage
Adjustable Output Voltage Range
SET Threshold Voltage
(MAX6767–MAX6774)
Dual Mode™ SET Threshold
IN
6-Pin TDFN 3mm x 3mm
(derate 23.8mW/°C above +70°C) ...........................1904.8mW
IN
RESETIN, SET ......................................................-0.3V to 12V
..........................................................................-0.3V to +80V
_______________________________________________________________________________________
= 14V, C
PARAMETER
IN
= 0.1µF, C
OUT
= 10µF, T
A
= +70°C)
SYMBOL
I
V
V
SHDN
V
V
OUT
OUT
SET
A
IN
= T
J
= -40°C to +125°C, unless otherwise noted. Typical values are at T
I
I
I
I
I
I
I
I
I
I
ENABLE , ENABLE1, ENABLE2 = GND
L/M, I
L/M, 1mA ≤ I
T/S, I
T/S, 1mA ≤ I
Z/Y, I
Z/Y, 1mA ≤ I
W/V, I
W/V, 1mA ≤ I
I
SET rising
SET falling
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
= 0A
= 50mA
= 100mA, V
= 0A, V
= 10mA, V
= 0A
= 50mA
= 100mA
= 0A, V
= 10mA, V
= 1mA
= 1mA
= 1mA
= 1mA
= 1mA
LOAD
LOAD
LOAD
LOAD
IN
IN
CONDITIONS
= 42V
= 42V
IN
IN
≤ 100mA, V
≤ 100mA, V
IN
≤ 100mA, V
≤ 100mA, V
= 42V
= 42V
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
= 14V
(derate 24.4mW/°C above +70°C) ...........................1951.2mW
8-Pin TDFN 3mm x 3mm
IN
IN
IN
IN
= 9.3V
= 8.5V
= 11V
= 7.8V
4.925
4.850
3.251
3.201
2.463
2.425
1.773
1.746
MIN
1.20
1.8
4
1.233
TYP
116
3.3
3.3
3.3
2.5
2.5
1.8
1.8
31
35
37
35
37
38
42
44
42
44
58
5
5
5.075
5.150
3.350
3.399
2.538
2.575
1.827
1.854
MAX
A
11.0
1.26
72
45
50
55
50
55
50
55
60
55
60
7
= T
J
= +25°C.)
UNITS
mV
µA
µA
µA
V
V
V
V