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SUNROM ELECTRONICS

DC-DC Step Down High Voltage(Max 60V) 3A - LM2576HV

In = 4.5V-60V / Out = 1.3V-26V(Adjustable) @ 3A High Voltage Input Switching Regulator

Sunrom Part# 4317

Available We dispatch same day if ordered by 4PM (excluding holidays), then courier usually takes 2-5 days.
Real Time Availability
Ready Stock: 10 nos.
Factory Leadtime for more quantity: 15 days
Quantity Pricing
Quantity :
Price (Discount%)
1-4 :
Rs.580/- (0%)
5-9 :
Rs.563/- (3%)
10-24 :
Rs.539/- (7%)
25-49 :
Rs.522/- (10%)
50-74 :
Rs.510/- (12%)
75-99 :
Rs.493/- (15%)
100-249 :
Rs.476/- (18%)
250-499 :
Rs.464/- (20%)
500-999 :
Rs.452/- (22%)
1000+ :
Rs.435/- (25%)

This is an LM2576HV(High Voltage Input/Output upto 60V) DC-DC buck converter step-down power module with high-precision potentiometer for adjusting output voltage, capable of driving a load up to 3A with high efficiency. When the output current required is greater than 2.5A(10W) an external heatsink is suggested.

Specifications

  • Module Properties: non-isolated constant voltage module
  • Rectification: non-synchronous rectification
  • Input voltage: 4.5V-60V
  • Output Voltage(Less than input): 1.3V-26V
  • Continuous operating current: 1.2A (output total power within 20W)
  • Output current: 3A maximum
  • Conversion efficiency: 92% (maximum)
  • Switching frequency: 52KHz
  • Output ripple: 50mV (maximum) 20M-bandwidth
  • Load regulation: ± 0.5%
  • Voltage regulation: ± 2.5%
  • Operating temperature: -40 ℃ to +85 ℃
  • Size: 43 * 30 * 14 mm

Board Schematic

Bestselling Products

Sunrom Electronics & Sunrom Technologies are two companies, that are the foremost online e-commerce stores since 2004, providing innovative embedded systems, components & services. Our aim is to empower you to Make In India. We work closely with electronics manufacturing companies & individuals to understand & solve the challenges faced during production. We do not just sell things, We use them ourselves in our products, and provide you with high quality tested components for trouble free experience.

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