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XLSEMI XL7005A product image
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XLSEMI XL7005ARoHS

Manufacturer
XLSEMIAsian Brands
MPN
XL7005A
LCSC Part #
C50848
Packaging
SOIC-8-EP
Customer #
Key Attributes
0.4A 150KHz 80V Buck DC-DC Converter
Datasheetpdf iconXLSEMI XL7005A
In-Stock: 157,325
157,325 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.3172$ 1.59
50+$ 0.2535$ 12.68
150+$ 0.2225$ 33.38
500+$ 0.1947$ 97.35
2,500+$ 0.1654$ 413.50
4,000+$ 0.1608$ 643.20
Standard Packaging4000/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
PackagingSOIC-8-EP
Operating Temperature-40℃~+125℃@(TJ)
Frequency - Switching150kHz
FunctionStep-down type
Number of Outputs1
FeaturesOvercurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage5V~80V
Switch tube (built-in/external)Built-in
Output Voltage1.25V~20V
Output Current400mA
Quiescent Current2.5mA
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging4000
Sales UnitPiece

Introduction

AI Translation

The XL7005A is a 150KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 0.4A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100% . An enable function, an over current protection function is built inside. When output short protection function happens, the operation frequency will be reduced from 150KHz to 45KHz. An internal compensation block is built in to minimize external component count.

Features

AI Translation
  • Wide 5V to 80V Operation Voltage
  • Output Adjustable from 1.25V to 20V
  • Maximum Duty Cycle 100%
  • Minimum Drop Out 1V
  • Fixed 150KHz Switching Frequency
  • Maximum 0.4A Output Current
  • Recommend output power less than 5W
  • Internal Optimize HV Power Transistor
  • High efficiency up to 85%
  • Excellent line and load regulation
  • TTL shutdown capability
  • Built in thermal shutdown function
  • Built in output short Protection Function
  • Built in current limit function
  • SOP8-EP (Exposed PAD) package

Applications

AI Translation
  • Ebike Controller Power Supply
  • Telecom / Networking Equipment