40V, 5.0A, 150kHz, STEP-DOWN SWITCHING REGULATOR LM1501AGR-ADJ
FEATURES:
- 3.3V, 5V, 12V, and adjustable output versions
- Adjustable version output voltage range
- Guaranteed 5A output load current
- Input voltage range up to 40V
- 150KHz fixed frequency internal oscillator
- Excellent line and load regulation
- Thermal shutdown and current limit protection
DESCRIPTION:
- The LM1501AG series of regulators are monolithic integrated circuits that provide all the active functions for a step-down switching regulator, capable of driving a 5A 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.
- Requiring a minimum number of external components, these regulators are simple to use and they include internal frequency compensation and a fixed-frequency oscillator.
- The LM1501AG series operates at a switching frequency of 150kHz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators.
- External shutdown is included, featuring typically 80µA standby current.
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