Operating Temperature Range ..........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Bump Reflow Temperature (Note 1) ................................+235°C
Note 1:
The MAX6477–MAX6484 are constructed using a unique set of packaging techniques that impose a limit on the thermal pro-
file the devices can be exposed to during board-level solder attach and rework. This limit permits only the use of the solder
profiles recommended in the industry-standard specification, JEDEC 020A, paragraph 7.6, Table 3 for IR/VPR and
Convection reflow. Pre-heating is required. Hand or wave soldering is not allowed.
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
IN
= (V
OUT
+ 0.5V) or +2.5V, whichever is greater, C
OUT
= 3.3µF, T
A
= -40°C to +85°C. Typical specifications are at T
A
= +25°C,
unless otherwise noted.) (Note 2)
PARAMETER
Input Voltage Range
Input Undervoltage Lockout
Supply Current (Ground Current)
Shutdown Supply Current
REGULATOR CIRCUIT
Output Current
Output Voltage Accuracy (Fixed
Output Voltage Operation,
Table 1) MAX6469–MAX6476
Output Voltage Accuracy (Fixed
Output Voltage Operation,
Table 1) MAX6477–MAX6484
Adjustable Output Voltage Range
SET Reference Voltage
SET Dual Mode
TM
Threshold
SET Input Leakage Current
1mA
≤
I
OUT
≤
150mA, T
A
= +25°C
1mA
≤
I
OUT
≤
150mA, T
A
= -40°C to +85°C
1mA
≤
I
OUT
≤
300mA, T
A
= -40°C to +85°C
2mA
≤
I
OUT
≤
100mA, T
A
= +25°C
2mA
≤
I
OUT
≤
100mA, T
A
= -40°C to +85°C
2mA
≤
I
OUT
≤
300mA, T
A
= -40°C to +85°C
(Note 3)
V
SET
I
SET
V
SET
= 0, +1.2V (Note 3)
SYMBOL
V
IN
V
UVLO
I
Q
I
SHDN
V
IN
falling
I
OUT
= 0
I
OUT
= 300mA
T
A
= +25°C
300
-1.3
-2.3
-2.7
-1.1
-2.0
-2.5
V
SET
1.200
CONDITIONS
MIN
2.5
2.25
82
96
0.1
TYP
MAX
5.5
2.47
136
1
UNITS
V
V
µA
µA
mA
+1.3
+2.3
+2.7
+1.1
+2.0
+2.5
5.0
1.258
±100
V
V
mV
nA
%
%
1.229
185
±20
Dual Mode is a trademark of Maxim Integrated Products, Inc.
I want to call the program in the system's built-in control panel, but because the interface color of the built-in system does not match the color of my application, I want to change the color of the ...
[font=宋体][size=4]I heard Qu Kai (child psychologist) say that "the real driving force of people's progress must be spiritual, not material. If it is material, after satisfying the material needs, if i...
I'm working on motor control stuff recently. But I'm working alone and no one discusses with me, which makes me depressed. I wonder if anyone is interested in working on it together and discussing and...
At 15:54 on October 24, an explosion occurred in a laboratory at the Jiangjun Road Campus of Nanjing University of Aeronautics and Astronautics, killing two people and injuring nine.
The incident took...
Thank you in advance. I am studying and now doing research in the DSP field. My supervisor asked me to learn CCS first, but I have no idea. Please give me some guidance...:Sweat: :Sweat: :Sweat: :Swea...
1. Equipment Overview
Shell-and-tube heat exchangers are a common heat exchange device used in chemical evaporation and heating equipment. Currently, the tubesheets of shell-and-tube heat exch...[Details]
As more and more consumers purchase new energy vehicles, the safety of electric vehicles has become a major concern. This has been particularly prominent following a series of electric vehicle fire...[Details]
As the number of cars increases, environmental pressures are also increasing. At this time, some people are saying that new energy vehicles are energy-efficient and environmentally friendly, and ar...[Details]
Electric motors and internal combustion engines of the same power have similar torque levels. High power requires high torque, and torque determines a vehicle's acceleration speed, commonly known a...[Details]
Limited vocabulary recognition
According to the number of characters, words or short sentences in the vocabulary, it can be roughly divided into: less than 100 is small vocabulary; 100-1000 is...[Details]
Introduction to the principles of speech recognition technology
Automatic speech recognition (ASR) technology aims to enable computers to understand human speech and extract the textual inform...[Details]
Capable of providing precise and efficient thermal management for artificial intelligence computing power, intelligent sensing and autonomous driving systems
Shenzhen, ...[Details]
Robotics
has become
LiDAR
's "second growth curve."
While LiDAR was still battling with its "pure vision" rivals in the automotive field, another field ignited the demand f...[Details]
The all-new MG4 was recently officially announced on the Ministry of Industry and Information Technology's (MIIT) new vehicle announcement. The all-new MG4's semi-solid-state battery version addres...[Details]
Since its invention in the mid-1940s, the microwave oven has evolved from a humble beginning to commercial use, entering homes in the 1960s and rapidly gaining popularity. Its basic functionality a...[Details]
introduction
According to the China Fire Statistics Yearbook, electrical fires accounted for more than 30% of fire accidents in the past decade, and the trend is increasing year by year. They ...[Details]
"We have successfully launched the first version of our dedicated chip for EMB brake-by-wire. Second-generation samples have also been successfully completed, and we are actively planning a third-g...[Details]
On August 21st, BYD announced the launch of its next-generation "Little White Pile" product, the "Lingchong"
charging
pile
, which is now available for general sale. This charging pile feat...[Details]
With the advancement of science and technology and the promotion of green, energy-saving, and circular development, the demand for precise control and accurate measurement is increasing. In the pow...[Details]
We often hear about the precautions for using pure electric vehicles in winter, and many owners even develop relevant strategies, such as adopting a "charge as you go" principle for their vehicles,...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
