LM1501A
FEATURES
- 3.3V, 5V, 12V, and adjustable output versions
- Adjustable version output voltage range, 1.23V to 37V
± 3% max over line and load conditions
- Guaranteed 5A output load current
- Input voltage range up to 40V
- Requires only 4 external ponents
- 150k Hz ±15% fixed frequency internal oscillator
- Excellent line and Load regulation specifications
- Low power standby mode, IQ typically 80u A
- Thermal shutdown and current limit protection
TO-263 PKG TO-220 PKG
APPLICATION
- Simple high-efficiency step-down regulator
- On-card switching regulators
- Positive to negative converter
DESCRIPTION
Ordering Information
Device(Marking)
LM1501AR-X.X
TO-263 5L
LM1501AT-X.X
TO-220 5L
X.X = Output Voltage = 3.3, 5.0, 12, ADJ
The LM1501A 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...
