Varnitronics
MSTD1484AMR MSKSEMI
MSKSEMI

MSTD1484AMR

Step-down type 500kHz Adjustable 3A ESOP-8 Voltage Regulators - DC DC Switching Regulators

ESOP-8RoHSActive
Manufacturer
MSKSEMI
Manufacturer part #
MSTD1484AMR
Store part #
C49375226
Package / case
ESOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3,000 in stock

#C49375226

Stock & price checked 27 h ago

QuantityUnit pricePack price
5+₹40.80₹204.00
50+₹32.04₹1,602.00
150+₹28.29₹4,243.50
500+₹23.60₹11,800.00
3,000+₹21.51₹64,530.00
6,000+₹20.26₹1,21,560.00

5 × ₹40.80

₹204.00

excl. GST

₹240.72 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: 3,000 per reel

MSTD1484AMR

₹204.00 for 5 + GST

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Specifications

Operating Temperature
-40℃~+85℃
Number of Outputs
1
Function
Step-down type
Frequency - Switching
500kHz
Features
Cycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Overcurrent Protection
Output Type
Adjustable
Topology
Buck
Operating Voltage
4V~18V
Switch tube (built-in/external)
Built-in
Output Current
3A
Quiescent Current
400uA

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

MSTD1484AMR is a high-frequency, synchronous rectification, step-down switch-mode converter with integrated power MOSFETs. The device delivers up to 4A peak output current over a wide input voltage range, with excellent load and line regulation, providing a very compact solution. The device requires only a small number of common external components and is offered in a space-saving ESOP8 package.

Applications

  • Digital set-top boxes
  • Tablets
  • Flat-panel TVs and monitors
  • Wi-Fi routers/access points
  • Digital video recorders

Key features

  • Wide input voltage range: 4V to 18V
  • 3A continuous output current
  • 500kHz switching frequency
  • Short-circuit protection with hiccup mode
  • Built-in overcurrent limiting
  • Built-in overvoltage protection
  • Internal power-saving mode (PFM/PWM)
  • Internal soft-start
  • 70mΩ/50mΩ low RDS(on) internal power MOSFETs
  • Output voltage adjustable from 0.925V
  • No Schottky diode required
  • Integrated internal compensation
  • Thermal shutdown protection
  • ESOP8 package
  • Operating temperature range: -40℃ to +85℃

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