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LM1501AG

SKU: LM1501AG

  • HTC KOREA

5A Step-Down voltage regulator (150kHz)

HTC Korea LM1501AG series of regulators are monolithic integrated circuitsthat 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.
Other features include a guaranteed ±4% tolerance on output voltage under specified input voltage and output load conditions, and ± 15% on the oscillator frequency.  External shutdown is included, featuring typically 80μA standby current. Self-protection features include a two stage frequency reducing current limit for output switch and an over temperature shutdown for complete protection under fault conditions.

 

LM1501AG features :

  • 3.3V, 5.0V, 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

 

LM1501AG applications :

  • Simple high-efficiency step-down (Buck) regulator
  • On-card switching regulators
  • Positive to negative converter (Buck-Boost)

 

Device
 
Package
LM1501AGR-X.X

TO-263-5L

LM1501AGT-X.X

TO-220-5L

 

X.X = Output Voltage = 3.3, 5.0, 12, ADJ

 

Non-synchronous DC/DC converter (Step-down switching regulator)
Device
Name 
VOUT

[V]

VFB[V]



VIN_MAX[V]


IOUT_MAX
[A]
 
FSW [kHz]


Package
LM1501AGADJ/3.3/5.0/121.230405.0150

TO-263-5L

TO-220-5L

 

HTC Korea Step-Down switching voltage regulators are designed in South Korea. High quality products, they will match your application needs.