TC74DEMO Microchip Technology, TC74DEMO Datasheet - Page 7

• Manufacturer Part Number: TC74DEMO
• Description: DEMO BOARD FOR TC74 THERML SENSR
• Manufacturer: Microchip Technology

Specifications of TC74DEMO

• Processor To Be Evaluated: TC74
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Solutions for LED Applications
Traditional incandescent lamps are increasingly being
replaced by Light Emitting Diodes (LEDs). LEDs offer
compelling advantages, including a high level of light
efficiency, reliability, mechanical stability and long
operating lifetime. Because LEDs must be operated at
constant current, DC-DC converters with the capability of
efficiently translating the operating voltage into the LED
forward voltage are required. Further key elements of LED
control circuits are overcurrent protection, over heating
protection (temperature sensing) and efficient energy
utilization.
Application Examples
Recommended Product Families for LED Applications
Development Tools
Family
Switching Regulators
Pulse Width Modulator
Temperature Sensors
Op Amps
Microcontrollers
Part Number
DV164101
AC163002
MCP1650DM-LED1
MCP1650DM-LED2
MCP6SX2DM-PCTLPD
MCP1252DM-BKLT
Dashboard Illumination
Signal and Warning Lights
Daytime Running Lights
Interior Lighting
Tail Light
Head up Displays
Infrared Cameras
LOW-POWER ANALOG SOLUTIONS FOR AUTOMOTIVE APPLICATIONS
Features
Step-up and step-down DC-DC converters w/soft start, programmable
voltage/current supply, point-of-load sequencing, intelligent temperature
compensation, overvoltage and overcurrent handling
High-speed microcontroller adaptable PWM; excellent current mode
controller, fast response time, provides a very tight limit to the maximum
switch current over a wide range of input voltages, low quiescent current
Typical Accuracy: ±0.5°C, ±1.0°C; Output Options: 1) digital ouputs,
2) analog outputs, 3) serial outputs: SMBus/I
Single, dual and quad op amps, low quiescent current (600 nA), lowest
I
packages
Wide range of 8/16- RISC-based microcontrollers and digital signal
controllers
Q
for a given Gain Bandwidth Product (GBWP); offered in space-saving
Product
PICkit™ 1 Flash Starter Kit
PICDEM™ MSC1 Infrared (IR) Driver Daughter Board
MCP1650 3W White LED Demonstration Board
MCP1650 Multiple White LED Demonstration Board
MCP6SX2 PGA Photodiode PICtail™ Demonstration Board
MCP1252 Charge Pump Backlight Demonstration Board
2
C™, SPI
A typical LED solution can be as simple as a battery and
a resistor, but with more complex dimming, flashing and
multi-color applications; and more rigorous requirements
in terms of matching brightness and color, there is an
increasing need to control and monitor the current in an
LED application.
Multiple White LED Solutions
Switching
Regulator
16-bit dsPIC
Microcontroller
8/16-bit PIC
Device Examples
MCP1252/3, MCP1601, MCP1612,
MCP1650/1/2/3, TC105, TC120/5/6
MCP1630
TC6501/2/3/4, MCP9700/1/A,
MCP9800/1/2/3/5, TC72/4/5/7
MCP6041/2/3/4, MCP6141/2/3/4,
MCP601/2/3/4/6/7/8/9,
MCP6021/2/3/4
PIC12, PIC16, PIC18, PIC24, dsPIC30,
dsPIC33
Automotive Applications Design Guide
®
DSC
®
Controller
Boost
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