Varnitronics
JW5393FSOTI#TR JoulWatt Tech
JoulWatt Tech

JW5393FSOTI#TR

Step-down type 480kHz~720kHz Adjustable 3A SOT-563 Voltage Regulators - DC DC Switching Regulators

SOT-563RoHSActive

18V/3A Sync. Step-Down Converter

Manufacturer
JoulWatt Tech
Manufacturer part #
JW5393FSOTI#TR
Store part #
C5121636
Package / case
SOT-563
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

3,235 in stock

#C5121636

Stock & price checked 5 days ago

QuantityUnit pricePack price
5+₹19.63₹98.15
50+₹17.15₹857.50
150+₹16.07₹2,410.50
500+₹14.74₹7,370.00
2,500+₹14.14₹35,350.00
5,000+₹13.79₹68,950.00

5 × ₹19.63

₹98.15

excl. GST

₹115.82 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 5,000 per reel

JW5393FSOTI#TR

₹98.15 for 5 + GST

Specifications

Operating Temperature
-40℃~+125℃@(TJ)
Function
Step-down type
Frequency - Switching
480kHz~720kHz
Number of Outputs
1
Features
Light load efficient mode;Overcurrent Protection;Hiccup current limiting
Topology
Buck
Output Type
Adjustable
Operating Voltage
4.5V~18V
Switch tube (built-in/external)
Built-in
Output Current
3A
Quiescent Current
220uA

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
5,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.021 g

Overview

The JW5393 and JW5393F are monolithic buck switching regulators based on I2 architecture for fast transient response. Operating with an input range of 4.5V~18V, JW5393 and JW5393F deliver 3A of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode. At light loads, JW5393 operates in low frequency to maintain high efficiency. JW5393 and JW5393F guarantee robustness with output short protection, thermal protection, current run-away protection and input under voltage lockout. JW5393 and JW5393F are available in SOT563 package, which provide a compact solution with minimal external components.

Applications

  • Distributed Power Systems
  • Networking Systems
  • FPGA, DSP, ASIC Power Supplies
  • Green Electronics/ Appliances
  • Notebook Computers

Key features

  • 4.5V to 18V operating input range 3A output current
  • Up to 95% efficiency
  • PFM mode (JW5393) at light load
  • FCC mode (JW5393F) at light load
  • 600kHz switching frequency
  • Internal soft-start
  • Input under voltage lockout
  • Current run-away protection
  • Output short protection
  • Thermal protection
  • Available in SOT563 package

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