Varnitronics
MSY8401ABC MSKSEMI
MSKSEMI

MSY8401ABC

Step-down type 2MHz Adjustable 600mA SOT-23-6 Voltage Regulators - DC DC Switching Regulators

SOT-23-6RoHSActive
Manufacturer
MSKSEMI
Manufacturer part #
MSY8401ABC
Store part #
C49375218
Package / case
SOT-23-6
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3,360 in stock

#C49375218

Stock & price checked 47 h ago

QuantityUnit pricePack price
5+₹36.50₹182.50
50+₹28.84₹1,442.00
150+₹25.56₹3,834.00
500+₹21.46₹10,730.00
3,000+₹18.72₹56,160.00
6,000+₹17.62₹1,05,720.00

5 × ₹36.50

₹182.50

excl. GST

₹215.35 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

MSY8401ABC

₹182.50 for 5 + GST

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Specifications

Operating Temperature
-40℃~+85℃
Number of Outputs
1
Function
Step-down type
Frequency - Switching
2MHz
Features
Cycle-by-cycle current limiting;Overcurrent Protection;Light load efficient mode
Output Type
Adjustable
Topology
Buck
Operating Voltage
4.5V~60V
Switch tube (built-in/external)
Built-in
Output Current
600mA
Quiescent Current
700uA

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 3 (168 hours)
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
1 g

Overview

MSY8401ABC is a monolithic step-down switching mode converter with an integrated power MOSFET. The device delivers up to 600mA of output current over a wide input supply range with excellent load and line regulation. Under light-load conditions, the regulator operates at reduced frequency to maintain high efficiency and minimize output ripple. The input voltage range spans from 4.5V to 60V, with the ability to withstand higher transient voltages. Fault protection features include cycle-by-cycle current limiting and thermal shutdown. The MSY8401ABC requires only a few readily available external components and is offered in a SOT-23-6 package.

Applications

  • Electricity meters
  • Distributed power systems
  • Battery chargers
  • Pre-regulators for linear regulators
  • WLED drivers

Key features

  • Wide 4.5V to 60V input voltage range
  • 600mA continuous output current
  • 2MHz switching frequency
  • Built-in overcurrent limiting
  • Internal soft-start
  • 900mΩ low RDS(ON) internal power MOSFET
  • Output voltage adjustable from 0.795V
  • Integrated internal compensation
  • Thermal shutdown protection
  • Short-circuit protection
  • Available in SOT-23-6 package
  • -40℃ to +85℃ operating temperature range

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