LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
Wayon WR0338-45A50R product image
  • WR0338-45A50R thumbnail 1
  • WR0338-45A50R thumbnail 2
  • WR0338-45A50R thumbnail 3
  • Pinout
  • Footprint
Images for reference only

Wayon WR0338-45A50RRoHS

Manufacturer
WayonAsian Brands
MPN
WR0338-45A50R
LCSC Part #
C41348448
Packaging
SOT-23-5
Customer #
Key Attributes
18V Low lQ,300mA CMOS Low Dropout Regulator
Datasheetpdf iconWayon WR0338-45A50R
Out of Stock
Notify Me
Minimum: 5Multiple: 5Sales Unit: Piece
Add to BOM List
QtyUnit Price(Reference Only)Total Amount
5+$ 0.0905$ 0.45
50+$ 0.071$ 3.55
150+$ 0.0613$ 9.20
500+$ 0.054$ 27.00
3,000+$ 0.0469$ 140.70
6,000+$ 0.044$ 264.00
Standard Packaging3000/Full Reel
Better price for more quantity?
$

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerWayon
PackagingSOT-23-5
Output Voltage4.5V
Number of Outputs1
Operating Temperature-40℃~+85℃@(Ta)
Supply Current (Iq)3uA
Output ConfigurationPositive
Output Current300mA
Operating Voltage18V
FeaturesEnable control;Adjustable soft-start;Output discharge;Short Circuit Protection;Over Current Protection;Thermal shutdown
Output TypeFixed
Report an ErrorShow similar products (0) >

Introduction

AI Translation

The WR0338 series can provide 300mA output current and the maximum input voltage is 18V. The series is a high accuracy, low noise, high speed, low dropout CMOS Linear regulator with high ripple rejection. The devices offer a new level of cost-effective performance in the battery-powered equipment, such as RF applications and other systems requiring a quiet input voltage. The WR0338 has the fold-back maximum short output current which depends on the output voltage. So the current limit functions both as a short circuit protection and as an output current limiter. The WR0338 regulators are available in standard SOT89-3/L, SOT23-3, SOT23-5 package. Standard products are Pb-free and Halogen-free.

Features

AI Translation
  • Input Voltage: 2.5V~18V
  • Output Voltage: 1.2V~5V
  • Output Current: 300mA
  • Power Supply Rejection Ratio: 75dB@1kHz
  • Dropout Voltage: 170mV @ IOUT = 100mA
  • Shutdown Current: <1μA
  • Quiescent Current: 3.0μA (typ.)
  • Recommended Capacitor: 1μF

Applications

AI Translation
  • MP3/MP4 Players
  • Cellphones, radiophone, digital cameras
  • Bluetooth, wireless handsets
  • Others portable electronic device