LINEAR TECHNOLOGY  DC1562B-E  Demonstration Board, PWM Controller, LTC6992-2

Manufacturer Part No:
Newark Part No.:
Technical Datasheet:
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Product Overview

DC1562B-E is a demonstration circuit to design and evaluate the LTC6992-1 TimerBlox circuits. The LTC6992 is a silicon oscillator with an easy to use analog voltage controlled pulse width modulation (PWM) capability. The LTC6992 is part of the TimerBlox family of versatile silicon timing devices. A single resistor, RSET, programs the LTC6992’s internal master oscillator frequency. The output frequency is determined by this master oscillator and an internal frequency divider, NDIV, programmable to eight settings from 1 to 16384. The center section of the board contains a preconfigured TimerBlox function. Surrounding the center board is a playground prototyping area. This area is for conditioning signals to control the timer function and for adding loads controlled in time.
  • Pulse width modulation controlled by simple 0V to 1V analog input
  • 10KHz, 0% to 95% duty cycle PWM
  • Configured with 1 to 3 resistors
  • Less than 1.7% maximum frequency error
  • PWM duty cycle error < 3.7% maximum
  • Frequency modulation (VCO) capability
  • 2.25V to 5.5V single supply operation
  • 115uA supply current at 100KHz
  • 500us start up time
  • CMOS output driver sources/sinks 20mA


Product Information

Silicon Manufacturer:
Linear Technology
Silicon Core Number:
Kit Application Type:
Clock & Timing
Application Sub Type:
Voltage Controlled Oscillator
Kit Contents:
Demo Board LTC6992-3
Product Range:
12 Timing Function Variations, Frequency Modulation Capability, Preconfigured TimerBlox Function
No SVHC (17-Dec-2015)

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