Whitegoods and Household Appliances



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Application Notes

App Note 4253: PWM Intensity Control for the MAX6964 LED Driver
App Note 4242: Using the MAXQ3210 in an Audio Attenuator Circuit
App Note 4240: Active High-Voltage Transient Protectors Trump Conventional Approaches in Automotive Electronics
App Note 4232: HFRD-34.0 4x4 DVI KVM Switch
App Note 4229: Comparison of Internal and External Watchdog Timers
App Note 4153: Using the MAXQ3210 in a Light-Beam Alarm System
App Note 4081: Alternate Circuits for Overvoltage Protection: Tips and Tricks
App Note 4078: Extend Current-Sense Amplifier's Input Range Down to 0V
App Note 4051: Using an Analog Voltage to Control a Digital Potentiometer
App Note 4050: Current Sensing on a Negative Voltage Supply Rail, using a Precision Instrumentation Amplifier
App Note 4041: Implementing a Software UART on the MAXQ3210
App Note 4034: Three is a Crowd for Instrumentation Amplifiers
App Note 4033: Programmable Fan Controllers
App Note 4021: MAX6956 Programming Guide
App Note 4012: Implementing a JTAG Bootloader Master for the MAXQ2000 Microcontroller
App Note 4008: Calling Utility ROM Functions with IAR's Embedded Workbench for MAXQ
App Note 3980: Power Supplies for Next-Generation Automotive Lighting
App Note 3966: Multiplexing JTAG Interface Pins on MAXQ Microcontrollers
App Note 3965: How to Use the MAXQ3212 Microcontroller as a Digital Thermostat
App Note 3960: Unlocking the Secrets of the MAXQ®
App Note 3948: Simple, Latched Overcurrent Fault Detector Has Fast Response Time
App Note 3939: DC-DC Controllers Use Average-Current-Mode Control for Infotainment Applications
App Note 3921: Using a DS1307 with a PIC Microcontroller
App Note 3914: Using the MAXQ3212 Microcontroller as an AC-Power Sequencer
App Note 3906: Creating a Bidirectional Current-Sense Amplifier from Two Unidirectional Current-Sense Amplifiers
App Note 3888: Performance of Current-Sense Amplifiers with Input Series Resistors
App Note 3885: Using the MAXQ3210 As A Water Sensor/Alarm System
App Note 3883: Practical Considerations for Advanced Current Sensing in High-Reliability Systems
App Note 3816: Selecting a Backup Source for Real-Time Clocks
App Note 3814: Port Expanders for Flip-Cell Phones Save Cost and Space
App Note 3770: Table Operations for the MAXQ Architecture
App Note 3765: Remote Keyless Entry with the MAXQ3212
App Note 3694: How to 'Center' a Down-Dithering EconOscillator
App Note 3692: Frequency Calculator for the DS1090
App Note 3658: Serializing an HD44780 LCD Display
App Note 3657: Ultra-Low-Noise LDO Achieves 6nV/√Hz Noise Performance
App Note 3623: Battery-Charger PWM Input Has Watchdog Protection
App Note 3618: MAXQ Microcontroller Interrupt Programming
App Note 3582: Replacing Crystals and Ceramic Resonators with Silicon Oscillators
App Note 3572: FAQ About the Integrated-Crystal Package Option
App Note 3561: Getting Started with MAX-IDE
App Note 3512: Automotive Applications for Silicon Spread-Spectrum Oscillators
App Note 3509: Individual LED Intensity Control with MAX6958/MAX6959 LED Drivers
App Note 3494: The Basics of Anti-Aliasing: Using Switched-Capacitor Filters
App Note 3466: GPIO Expander Provides Charge Pump for Blue LEDs
App Note 3461: Extending the MAX6959 LED Display-Driver Keyscan from 8-Keys to 12-Keys
App Note 3457: IR-Linked Temperature Sensor
App Note 3424: RS-232 Powered Temperature Sensor
App Note 3390: Reduced Termination Loss by Active Synthesis of Output Impedance
App Note 3363: New Ethernet Systems Distribute DC Power with Data
App Note 3318: HFAN-08.2.0: Thermoelectric Cooler (TEC) Control
App Note 3317: Adding Windows NT/2000/XP Support to the AN3315 Parallel-Port 2-Wire Software
App Note 3315: Writing Parallel-Port 2-Wire Software in C
App Note 3300: Interfacing I²C Serial Real-Time Clocks to a Microcontroller
App Note 3291: Using DS4510/DS4520/DS4550 to Select Backup Flash Memory
App Note 3289: Supervisor IC Indicates Fan Failure
App Note 3283: One Button Turns Microprocessor On and Off
App Note 3227: Power-On Reset and Related Supervisory Functions
App Note 3195: Add Fault Protection to 4-20mA Loop Supply
App Note 3191: Protecting Against Shorts Between a Battery and the PWM Wall Cube Charging Supply
App Note 3024: IrDA and RS-232: A Match Made in Silicon
App Note 2863: The Effects of Adjusting the DS1086L's Dither Span and Dither Frequency on EMC Measurements
App Note 2853: Supervisors in Multivoltage Systems
App Note 2852: Using a PC to Experiment with the MAX7300/MAX7301 Port Expanders
App Note 2782: Using a PC to Experiment with the MAX7219 and MAX7221 LED Display Drivers
App Note 2765: Flexible Fault Protection
App Note 2400: A Compact 36-72V DC Input, 3.3V/10A Output Power Supply
App Note 2394: Interfacing the MAX1169 ADC to a PIC Microcontroller
App Note 2378: Handy Circuit Gives Systems Flexible Fault Protection
App Note 2237: Simple Circuit Disconnects Load from Low-Voltage Supply
App Note 2236: Gamma-Photon Radiation Detector
App Note 2199: Driving LEDs with Push-Pull Port Expander Outputs
App Note 2198: Driving LEDs with Open Drain Port Expander Outputs
App Note 2197: Driving LEDs with Constant Current Port Expander Outputs
App Note 2154: Microcontroller Clock—Crystal, Resonator, RC Oscillator, or Silicon Oscillator?
App Note 2141: Determining Clock Accuracy Requirements for UART Communications
App Note 2043: A Compact, Isolated Power Supply, 48V to 3.3V at 7A
App Note 2015: Overcurrent/Overdischarge Protection for Lead-Acid Batteries
App Note 1995: Using Spread Spectrum Oscillators to Reduce Radiated Emissions in Consumer Products
App Note 1994: DS1375 Power Line to 60Hz Clock
App Note 1942: Driving 4-1/2 Digit Counter Displays with the MAX6958/59 LED Drivers
App Note 1936: Driving 4-1/2 Digit Meter Displays with the MAX6958/59 LED Drivers
App Note 1934: Add High Voltage Capability to the MAX471/MAX472 High-Side Current Sense Amplifiers
App Note 1931: USB-Powered High Precision Hi-Fi Phono Preamp
App Note 1928: Wiring the MAX6958/59 to 4-Digit Clock Displays
App Note 1926: Watchdogs Improve System Reliability—How to Choose the Right Part
App Note 1901: Convert the MAX1937/8/9 from Latch Off Mode to Hiccup Mode Under Short Circuit Condition
App Note 1883: LEDs Are Still Popular (and Improving) after All These Years
App Note 1880: Charlieplexing - Reduced Pin-Count LED Display Multiplexing
App Note 1879: Using Maxim SPI-compatible Display Drivers with other SPI Peripherals
App Note 1867: Optocoupler Extends High-Side Current Sensor to 1kV
App Note 1865: Different Ways to Use a MAX6369 Series Watchdog Timer
App Note 232: Using the DS1086 as a Microcontroller Clock to Reduce EMI
App Note 1837: One-Shot Timing Improves Microprocessor Reset Circuit
App Note 1833: Using RS-485/RS-422 Transceivers in Fieldbus Networks
App Note 230: EconOscillator Comparison
App Note 1802: ESD-Protected EPOT System has Pushbutton Interface
App Note 1748: VFD Grid/Anode Supply Using MAX6850-MAX6853 PUMP Output
App Note 218: DS1086 Frequency Calculator and Frequency Calculation Algorithm
App Note 1196: Using the MAX7219/7221 to Drive Higher Voltage or Current
App Note 1195: Maximize Battery Life and Minimize Replacements
App Note 1193: Electronic Displays Comparison
App Note 215: 2-Wire Communication Using LabVIEW
App Note 209: How Delay Lines Work
App Note 1156: Low-Cost AC Supply
App Note 1154: Vacuum-Fluorescent-Display (VFD) Tube Manufacturers' Web Sites
App Note 1138: Practical Data Acquisition using a Windows¹-based Power Meter
App Note 1136: Switching Between Battery and External Power Sources
App Note 1084: High-Side Current Sensor Has Period Output
App Note 1070: Windowed Watchdog Enhances µP Supervisors
App Note 1063: Microcontroller Recognizes Addresses in RS-485 Systems
App Note 1062: Designing Compact Telecom Power Supplies
App Note 939: Choosing Supervisor Outputs
App Note 893: Switch-Debouncer IC Creates A Long-Period Timer
App Note 1050: Reset Circuit Ensures Valid Supply Voltage
App Note 505: Lithium Coin-Cell Batteries: Predicting an Application Lifetime
App Note 1004: Multiplexing Shutdown Allows Text to be Displayed
App Note 967: How to Minimize Power Dissipation in Li+ Linear Chargers
App Note 504: Design Considerations for Dallas Semiconductor Real-Time Clocks
App Note 701: Using the DS32kHz with Dallas Real-Time Clocks
App Note 917: 12-Bit Thermometer Using an 8-Bit µC and Assembler
App Note 828: LED Manufacturers' Web Sites
App Note 876: Migrating from the MAX7219 and MAX7221 to the MAX6950 and MAX6951 LED Drivers
App Note 843: Industrial 0V to +10V Digital Potentiometer
App Note 805: Low-Cost, 24V Industrial Controller Is ESD-Protected
App Note 764: Interfacing Switches and Relays to the Real World in Real Time
App Note 761: Automatic Test Equipment on a Budget
App Note 1858: Tiny IC Debounces Pushbutton Switch
App Note 608: Micropower Circuit Offers Automatic Shutdown and Low-Battery Lockout
App Note 1118: Manually Operated Digital Potentiometer Doesn't Need a Microprocessor
App Note 582: Watchdog Timer Assumes Varied Roles
App Note 58: Crystal Considerations with Dallas Real-Time Clocks (RTCs)
App Note 746: High-Side Current-Sense Measurement: Circuits and Principles
App Note 739: Design Considerations for Data-Lump Cables
App Note 736: RS-485 (EIA/TIA-485) Differential Data Transmission System Basics
App Note 1090: Methods for Trimming the Power Required in RS-485 Systems
App Note 882: RS-232 Features Explained
App Note 836: Selecting and using RS-232 Interface Parts for Your Power Supply Voltages
App Note 723: Selecting and Using RS-232, RS-422, and RS-485 Serial Data Standards
App Note 720: Microprocessor Supervisors Offer Big Insurance in Small Packages
App Note 367: Explanation of Maxim RS-485 Features
App Note 639: Maxim Leads the Way in ESD Protection
App Note 287: Switch Bounce and Other Dirty Little Secrets
App Note 654: New RS-232 ICs Feature 1µA Supply Current, ±15kV ESD Protection, and 3V Operation
App Note 651: ESD Protection for I/O Ports
App Note 2116: RS-485 Data Interface Gives Isolated, Full-Duplex Operation
App Note 141: Data Multiplexer Adds Cursor To MAX7219 or MAX7221 LED 7 Segment Display Driver