Varnitronics
MG6228D4-30 Megain
Megain

MG6228D4-30

Linear Voltage Regulator IC Positive Fixed 1 Output 500mA DFN-4L(1x1)

DFN-4L(1x1)ROHS CompliantActive

IC REG LINEAR 3V 500mA DFN-4L(1x1)

Manufacturer
Megain
Manufacturer part #
MG6228D4-30
Store part #
C48678122
Package / case
DFN-4L(1x1)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

9,080 in stock

#C48678122

Stock & price checked 6 days ago

QuantityUnit pricePack price
20+₹4.11₹82.20
200+₹3.21₹642.00
600+₹2.73₹1,638.00
2,000+₹2.42₹4,840.00
10,000+₹2.17₹21,700.00
20,000+₹2.02₹40,400.00

20 × ₹4.11

₹82.20

excl. GST

₹97.00 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: 10,000 per reel

MG6228D4-30

₹82.20 for 20 + GST

Specifications

Output Voltage
3V
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(TA)
Supply Current (Iq)
500nA
Output Configuration
Positive
Output Current
500mA
Operating Voltage
6V
Features
Enable control;Output discharge;Short Circuit Protection;Thermal shutdown
Output Type
Fixed

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
10,000 / Reel
Sold per
Piece
Minimum order
20 (multiples of 20)
Unit weight
0.014 g

Overview

The MG6228 regulator features low dropout voltage, high power supply rejection ratio, and ultra-low standby current. It consumes only 0.5uA quiescent current under no-load conditions, making it ideal for MCU systems — particularly battery-powered portable devices and other applications requiring continuous power supply. The device integrates common LDO regulator functions, including low dropout operation via a PMOS pass transistor, short-circuit protection, and thermal shutdown protection. The MG6228 supports a maximum operating voltage of 6V, output voltage accuracy of ±2%, and selectable output voltages down to 1.8V. The device is available in multiple SMT packages: SOT89-3, SOT23-3, SOT23-5, and DFN1X1-4L.

Applications

  • Portable battery-powered devices
  • Ultra-low-power microcontrollers
  • Laptop computers

Key features

  • Input voltage range up to 6V
  • Selectable output voltage range: 1.8V to 5V
  • ±2% output voltage accuracy
  • 500mA maximum output current
  • 0.5uA ultra-low quiescent current
  • 660mV dropout voltage at 500mA output current
  • Internal thermal overload protection
  • Internal short-circuit current limiting
  • Compatible with low-ESR ceramic capacitors
  • Active-high enable pin with automatic output capacitor discharge at shutdown

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