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XLSEMI XL6019E1 product image
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XLSEMI XL6019E1RoHS

Manufacturer
XLSEMIAsian Brands
MPN
XL6019E1
LCSC Part #
C73018
Packaging
TO-263-5
Customer #
Key Attributes
180KHz 60V 5A Switching Boost/Buck-Boost DC-DC Converter
Datasheetpdf iconXLSEMI XL6019E1
In-Stock: 37,663
37,663 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.7414$ 0.74
10+$ 0.6412$ 6.41
30+$ 0.5686$ 17.06
100+$ 0.5104$ 51.04
500+$ 0.3861$ 193.05
800+$ 0.3748$ 299.84
Standard Packaging800/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerXLSEMI
PackagingTO-263-5
Operating Temperature-40℃~+125℃@(TJ)
Frequency - Switching180kHz
FunctionBuck-Boost
Number of Outputs1
FeaturesOvercurrent Protection
Output TypeAdjustable
TopologySEPIC
Operating Voltage5V~40V
Switch tube (built-in/external)Built-in
Output Voltage-
Output Current5A
Quiescent Current2.5mA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging800
Sales UnitPiece

Introduction

AI Translation

A monolithic IC specifically designed for boost and buck-boost topologies, operating within a DC 5V to 40V input voltage range, with low ripple and integrated power MOSFET. Built-in fixed-frequency oscillator and frequency compensation circuitry simplify circuit design. The PWM control loop provides linear duty cycle adjustment from 0 to 90%. Features built-in overcurrent protection and EN pin logic-level shutdown function.

Features

AI Translation
  • Wide input voltage range: 5V to 40V
  • Single feedback pin controls positive or negative output voltage
  • Current mode control for excellent transient response
  • 1.25V output voltage sense reference, fixed 180KHz switching frequency
  • Maximum 5A switch current
  • Built-in SW overvoltage protection
  • Excellent line and load regulation
  • EN pin TTL shutdown function
  • Integrated power MOSFET
  • Conversion efficiency above 94%
  • Built-in frequency compensation
  • Built-in soft-start
  • Built-in thermal shutdown
  • Built-in current limiting
  • TO263-5L package

Applications

AI Translation
  • EPC/Laptop In-Vehicle Adapter
  • Boost, Buck-Boost Conversion
  • Handheld Device Power Supply