HM2596
Description
： The +M2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, and an adjustable output version.
Key Features
- Adjustable version output voltage range, 1.2V to 37V±4% max over line and load conditions
- Guaranteed 3A output load current
- Input voltage range up to 40V
- Excellent line and load regulation specifications z 150 kHz fixed frequency internal oscillator
- TTL shutdown capability Shenzhen H&M Semiconductor Co.Ltd 1/9 http：//.hmsemi
- Low power standby mode, IQ typically 80 µA
- High efficiency
- Uses readily available standard inductors
- Thermal shutdown and current limit protection A P P L I C AT I O N S ：
- Simple high-efficiency step-down (buck) regulator
