Walton Electronics Co., Ltd.

LM2576HVSX-5.0 Switching Voltage Regulators 52kHz TO-263-5

Product Details:
Place of Origin: original
Brand Name: original
Certification: ISO9001:2015standard
Model Number: LM2576HVSX-5.0
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: 1.5-3.00USD/pc
Packaging Details: Tube,Reel,Tray
Delivery Time: 2-3 workdays
Payment Terms: T/T,Western Union,PayPay
Supply Ability: 1000pcs/months
  • Detail Information
  • Product Description

Detail Information

Topology: Buck Switching Frequency: 52kHz
Operating Supply Current: 5 MA Number Of Outputs: 1 Output
Package/Case: TO-263-5 Mounting Style: SMD/SMT
High Light:

LM2576HVSX-5.0 Switching Voltage Regulators


Switching Voltage Regulators 52kHz


LM2576HVSX-5.0 52kHz

Product Description

LM2576HVSX-5.0 Switching Voltage Regulators Power Management ICs


• Newer products available:
– LMR33630 36-V, 3-A, 400-kHz synchronous
– LM76003 60-V, 3.5-A, 2.2-MHz synchronous
• 3.3-V, 5-V, 12-V, 15-V, and adjustable output
• Adjustable version output voltage range,1.23 V to
37 V (57 V for HV version) ±4% maximum over line
and load conditions
• Specified 3-A output current
• Wide input voltage range: 40 V Up to 60 V for HV
• Requires only four external components
• 52-kHz fixed-frequency internal oscillator
• TTL-shutdown capability, low-power standby mode
• High efficiency
• Uses readily available standard inductors
• Create a custom design using the LMR33630 or
LM76003 with the WEBENCH Power Designer


• Motor drives
• Merchant network and server PSU
• Appliances
• Test and measurement equipment


The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, 15 V, and an adjustable output version.


Product Attribute Attribute Value
Product Category: Switching Voltage Regulators
Mounting Style: SMD/SMT
Package/Case: TO-263-5
Topology: Buck
Output Voltage: 5 V
Output Current: 3 A
Number of Outputs: 1 Output
Input Voltage, Min: 4 V
Input Voltage, Max: 60 V
Switching Frequency: 52 kHz
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 125 C
Series: LM2576HV
Packaging: Reel
Moisture Sensitive: Yes
Operating Supply Current: 5 mA
Product Type: Switching Voltage Regulators
Factory Pack Quantity: 500
Subcategory: PMIC - Power Management ICs
Type: Inverting, Step Down
Unit Weight: 1.591 g



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