LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
TI LM2576HVT-ADJ/LF03 product image
  • LM2576HVT-ADJ/LF03 thumbnail 1
  • LM2576HVT-ADJ/LF03 thumbnail 2
  • LM2576HVT-ADJ/LF03 thumbnail 3
  • Pinout
  • Footprint
Images for reference only

TI LM2576HVT-ADJ/LF03RoHS

Manufacturer
TI
MPN
LM2576HVT-ADJ/LF03
LCSC Part #
C465980
Packaging
TO-220-5
Customer #
Key Attributes
3A Buck Voltage Regulator
Datasheetpdf iconTI LM2576HVT-ADJ/LF03
In-Stock: 5
5 In stock, ships now
Discontinued
Once stock is depleted, this item will be marked as "Out of Stock."
Notify Me
Minimum: 1Multiple: 1Sales Unit: Piece
QtyUnit PriceTotal Amount
1+$ 14.3003$ 14.30
10+$ 13.8672$ 138.67
Standard Packaging45/Full Tube

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerTI
PackagingTO-220-5
Operating Temperature-40℃~+125℃@(TJ)
Frequency - Switching52kHz
FunctionStep-down type
Number of Outputs1
FeaturesCycle-by-cycle current limiting;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage4V~60V
Switch tube (built-in/external)Built-in
Output Voltage1.23V~57V
Output Current3A
Quiescent Current10mA
Report an ErrorShow similar products (0) >

Introduction

AI Translation

3.3-V, 5-V, 12-V, 15-V, and Adjustable Output Versions. 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 Version. Requires Only 4 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 with WEBENCH Tools. Thermal Shutdown and Current Limit Protection.

Features

AI Translation
  • 3.3-V, 5-V, 12-V, 15-V, and adjustable output versions
  • 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 version
  • Requires only 4 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 with WEBENCH tools
  • Thermal shutdown and current limit protection

Applications

AI Translation
  • Simple High-Efficiency Step-Down (Buck) Regulator
  • Efficient Preregulator for Linear Regulators
  • On-Card Switching Regulators
  • Positive-to-Negative Converter (Buck-Boost)