FDR6674A PDF File ( Datasheet )

FDR6674A April 2000 PRELIMINARY FDR6674A 30V N-Channel PowerTrench MOSFET General Description This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC, DC converters using either synchronous or conventional switching PWM controllers. It has been optimized for “low side” synchronous rectifier operation, providing an extremely low RDS(ON) in a small package. Features 11.5 A, 30 V. RDS(ON) = 9.5 mΩ @ VGS = 4.5 V RDS(ON) = 8.5 mΩ @ VGS = 10 V High per

Thermoelectric Cooler Controller ADN8830 FEATURES High Efficiency Small Size: 5 mm 5 mm LFCSP Low Noise: <0.5% TEC Current Ripple Long-Term Temperature Stability: 0.01 C Temperature Lock Indication Temperature Monitoring Output Oscillator Synchronization with an External Signal Clock Phase Adjustment for Multiple Controllers Programmable Switching Frequency up to 1 MH- Thermistor Failure Alarm Maximum TEC Voltage Programmability APPLICATIONS Thermoelectric Cooler (TEC) Temperature Control Resi