Varnitronics
MD52E15QA3 Mingda Microelectronics
Mingda Microelectronics

MD52E15QA3

1.5V Positive Fixed SOT-23-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

SOT-23-3LRoHSActive

Ultra-low Power Consumption LDO CMOS Voltage Regulator With ON/OFF Switch 500mA

Manufacturer part #
MD52E15QA3
Store part #
C920348
Package / case
SOT-23-3L
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,625 in stock

#C920348

Stock & price checked 28 h ago

QuantityUnit pricePack price
5+₹14.41₹72.05
50+₹11.44₹572.00
150+₹9.96₹1,494.00
500+₹8.85₹4,425.00
3,000+₹7.20₹21,600.00
6,000+₹6.75₹40,500.00
9,000+₹6.65₹59,850.00
21,000+₹6.60₹1,38,600.00

5 × ₹14.41

₹72.05

excl. GST

₹85.02 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

MD52E15QA3

₹72.05 for 5 + GST

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Specifications

Output Voltage
1.5V
Number of Outputs
1
Operating Temperature
-40℃~+85℃
Supply Current (Iq)
600nA
Output Configuration
Positive
Output Current
500mA
Operating Voltage
7V
Features
Enable control;Output discharge;Over Current Protection;Short Circuit Protection;Thermal shutdown
Output Type
Fixed

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
0.042 g

Overview

MD52XX is ultra-low power consumption low dropout voltage regulator (LDO) manufactured in CMOS processes. It can deliver up to 500mA of current while consuming only 0.6μA of quiescent current. It consists of a reference voltage generator, an error amplifier, a current foldback circuit, and a phase compensation circuit plus a driver transistor. The MD52XX is designed specifically for applications where very-low IQ is a critical parameter. This device maintains low quiescent current consumption even in dropout mode to further increase the battery life.

Applications

  • Smart wearer
  • Long-life battery-powered devices
  • Portable mobile devices, such as mobile phones, cameras, and so on
  • Wireless communication equipment

Key features

  • Ultra-low Quiescent Current: 0.6μA
  • Highly Accurate: ±2%
  • Dropout Voltage: 230mV@lour = 500mA
  • Maximum Output Current: 500mA
  • Input Voltage Range: 2.2V ~ 7.0V
  • Temperature Stability: ±50ppm/°C
  • ON/OFF Logic = Enable High
  • Standby Current: 10nA
  • COUT Discharge Circuit when EN Disable is Active
  • Protections Circuits: Current Limiter, Short Circuit, Foldback
  • Output Capacitor: Low ESR Ceramic Capacitor Compatible

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