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JoulWatt Tech JW5223 product image
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JoulWatt Tech JW5223RoHS

Manufacturer
JoulWatt TechAsian Brands
MPN
JW5223
LCSC Part #
C185110
Packaging
SOT-23-5
Customer #
Key Attributes
2A, 6V Synchronous Step-Down Converter
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QtyUnit Price(Reference Only)Total Amount
5+$ 0.0611$ 0.31
50+$ 0.0456$ 2.28
150+$ 0.0379$ 5.69
500+$ 0.0321$ 16.05
3,000+$ 0.0275$ 82.50
6,000+$ 0.0251$ 150.60
Standard Packaging3000/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
ManufacturerJoulWatt Tech
PackagingSOT-23-5
Operating Temperature-
Frequency - Switching1.5MHz
FunctionStep-down type
Number of Outputs1
Output TypeAdjustable
TopologyBuck
Operating Voltage2.5V~6V
Switch tube (built-in/external)Built-in
Output Voltage1.8V
Output Current2A
Quiescent Current-
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The JW5223 is a current mode monolithic buck switching regulator. Operating with an input range of 2.5V - 6V, the JW5223 delivers 1.2A of continuous output current with integrated P-Channel and N-Channel MOSFETs. The internal synchronous power switches provide high efficiency. At light loads, the regulator operates in low frequency to maintain high efficiency. Current mode control provides tight load transient response and cycle-by-cycle current limit. The JW5223 guarantees robustness with hiccup output short-circuit protection, FB short-circuit protection, current run-away protection, input under voltage lockout, hot-plug protection, and thermal protection.

Features

AI Translation
  • 2.5V to 6V operating input range
  • Up to 94% peak efficiency
  • High efficiency (>85%) at light load
  • Internal Soft-Start
  • 1.5MHz switching frequency
  • Input under voltage lockout
  • Short circuit protection
  • Thermal protection
  • Hot-plug in protection
  • Output POK indication (available in SOT23-6 package)
  • Available in SOT23-5/SOT23-6 package

Applications

AI Translation
  • 5V or 3.3V Point of Load Conversion
  • Set Top Boxes
  • Telecom/Networking Systems
  • Storage Equipment
  • GPU/DDR Power Supply