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UC2903DWTR

  • Available: 27373

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $4.06600US $4.07
10+US $3.65940US $36.59
30+US $2.84620US $85.39
100+US $2.33795US $233.80
500+US $2.23630US $1118.15
1000+US $2.03300US $2033.00

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  • Description
  • Alternatives
  • Shopping Guide
Description
Description
The FAN5362 is a 500mA or 705mA, step-down, switching voltage regulator that delivers a fixed output voltage from an input voltage supply of 2.7V to 5.5V. Using a proprietary architecture with synchronous rectification, the FAN5362 is capable of delivering a peak efficiency of 96%, while maintaining efficiency over 90% with load currents as low as 1mA. This regulator transitions seamlessly into and out of 100% duty cycle operation when the supply dips to or below the regulation setpoint and smoothly recovers full regulation without overshoot when the supply recovers.
Features
• 3MHz Fixed-Frequency Operation
• 45µA Typical Quiescent Current
• 1.80 to 3.6V Fixed Output Voltage
• 500mA or 750mA Output Current Capability
• 2.7V to 5.5V Input Voltage Range
• Smooth Transitions to/from 100% Duty Cycle when VIN Drops
• PFM Mode for High Efficiency in Light Load
• Best-in-Class Load Transient Response
• Best-in-Class Efficiency
• Forced PWM and External Clock Synchronization
• Internal Soft-Start
• Input Under-Voltage Lockout (UVLO)

Thermal Shutdown and Overload Protection
• 6-Bump WLCSP, 0.4mm Pitch or 6-Lead 2 x 2mm Ultrathin Molded Leadless PackageApplications
• SD Flash Memory Power Supply
• RF Transeiver Power
• Cell Phones, Smart Phones
• Tablets, Netbooks®, Ultra-Mobile PCs
• 3G, LTE, WiMAX™, WiBro®, and WiFi® Data Cards
• Gaming Devices, Digital CamerasDC/DC Micro Modules
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

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  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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