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1MHz Pulse Width Modulator 8 Second to 8.5 Minute Low Frequency Clock (Intervalometer for Time-Lapse Photography) Acoustic Thermometry Measures Temperature To 0.1 Degree Consecutive Test Sequencer Crossover Gate—Break-Before-Make Interval Timer Delayed One Shot Energy-Tripped Circuit Breaker Trips After a Time Interval That Varies as a Function of Sensed Load Current Isolated PWM (5% to 95%) Controller Light to Frequency Converter Motor Speed/Direction Control for Full H-Bridge (Locked Anti-Phase Drive) On-Time Programmable Pulsed Solenoid Driver Pulse Staircase Ramp Generator Quadrature Sine Wave Oscillator. Voltage Controlled Frequency Range from 2Hz to 18kHz with 1VP-P Constant Output Amplitude Ratiometric Sensor to Pulse Width, Non-Inverting Response Simple Diode Temperature Sensor With Frequency Output Simplified DC Motor Torque Control Temperature to Frequency Converter Voltage Controlled Oscillator with 16:1 Frequency Range
The LT6109 is a complete high side current sense device that incorporates a precision current sense amplifier, an integrated voltage reference and two comparators. Two versions of the LT6109 are available. The LT6109-1 has the comparators connected in opposing polarity and the LT6109-2 has the comparators connected in the same polarity. In addition, the current sense amplifier and comparator outputs are directly accessible. The amplifier gain and comparator trip points are configured by external resistors.