Varnitronics
MD58E33QA3 Mingda Microelectronics
Mingda Microelectronics

MD58E33QA3

3.3V Positive Fixed SOT-23-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

SOT-23-3LRoHSActive

High-PSRR Low-Noise RF LDO CMOS Voltage Regulator With ON/OFF Switch 500mA

Manufacturer part #
MD58E33QA3
Store part #
C2978390
Package / case
SOT-23-3L
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,305 in stock

#C2978390

Stock & price checked 20 h ago

QuantityUnit pricePack price
5+₹19.08₹95.40
50+₹15.19₹759.50
150+₹13.24₹1,986.00
500+₹11.77₹5,885.00
3,000+₹10.12₹30,360.00
6,000+₹9.54₹57,240.00

5 × ₹19.08

₹95.40

excl. GST

₹112.57 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

MD58E33QA3

₹95.40 for 5 + GST

Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Supply Current (Iq)
20uA
Output Configuration
Positive
Operating Voltage
5.5V
Output Current
500mA
Output Type
Fixed
Features
Enable control;Output discharge;Thermal shutdown;Over Current Protection

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
0.03 g

Overview

The MD58XX series is a low-noise LDO that can supply up to 500 mA output current. Designed to meet the requirements of RF and analog circuits, the MD58XX series device provides low noise, high PSRR, low quiescent current, and low line or load transient response figures. Using new innovative design techniques, the MD58XX series offers ultra-low noise performance without a noise bypass capacitor and the ability for remote output capacitor placement.

Applications

  • Mobile Phones, Tablets
  • Digital Cameras and Audio Devices
  • Portable and Battery-Powered Equipment
  • Portable Medical Equipment
  • Smart Meters and Field Transmitters
  • RF, PLL, VCO, and Clock Power Supplies
  • IP Cameras
  • Drones

Key features

  • Input Voltage Range: 2.2 V to 5.5 V
  • Output Voltage Range: 1.2 V to 4.5 V
  • Stable With 1 μF Ceramic Input and Output Capacitors
  • No Noise Bypass Capacitor Required
  • Remote Output Capacitor Placement
  • Current Limiter and Over Temperature Protection
  • -40°C to 125°C Operating Junction Temperature
  • Low Output Voltage Noise: 10 μV RMS
  • High PSRR: 90dB @ 1kHz
  • Output Voltage Tolerance: ±2%
  • Low quiescent Current: 20uA
  • Low Dropout Voltage: 220mV@500mA

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Similar parts — check the datasheet before substituting.

MD52E33QA3#C920353Mingda Microelectronics · SOT-23-3L₹15.23 · 195 in stockView

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