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TD1509
2011-12-27
2A 150KHZ PWM型降压直流/直流转换器
主要特点:
3,3V,5V and Adjustable output versions
Output adjustable from 1.23v to 43V
Fixed 150KHz frequency internal oscillator
Guaranteed 2A output load current
Input voltage range up to 45V
Low power standby mode, IQ typically 50 μA
TTL shutdown capability
Excellent line and load regulation
High efficiency
Thermal shutdown and current limit protection
Available in advantaged SOP8 DIP8 package