Varnitronics
MST5433BTE MST
MST

MST5433BTE

Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23

SOT-23RoHSActive

45V/300mA/2.1μA IQ/Fast Transient Low Dropout (LDO) Linear Voltage Regulator

Manufacturer
MST
Manufacturer part #
MST5433BTE
Store part #
C525414
Package / case
SOT-23
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,375 in stock

#C525414

Stock & price checked 5 days ago

QuantityUnit pricePack price
5+₹16.06₹80.30
50+₹12.73₹636.50
150+₹11.05₹1,657.50
500+₹9.80₹4,900.00
3,000+₹8.68₹26,040.00
6,000+₹8.18₹49,080.00

5 × ₹16.06

₹80.30

excl. GST

₹94.75 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

MST5433BTE

₹80.30 for 5 + GST

Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(Ta)
Supply Current (Iq)
2.1uA
Output Configuration
Positive
Output Current
300mA
Operating Voltage
45V
Features
Enable control;Short Circuit Protection;Thermal shutdown
Output Type
Fixed

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.044 g

Overview

The MST54XXB series is a high input voltage (45V), low quiescent current (2.1uA), low-dropout linear regulator (LDO) able to provide 300mA load current. The MST54XXB family LDO offers EN pin to enable and disable the LDO output, EN pin can take 45V input voltage. The LDO features very fast response against line voltage transient and load current transient, and ensures no overshoot voltage during the LDO start up and short circuit recovery. The device features integrated short-circuit and thermal shutdown protection. The device is available with fixed output voltages of 1.8V, 3.0V, 3.3V and 5.0V, and available in SOT23 and SOT89 packages.

Applications

  • Battery-powered equipment
  • Smoke detector and sensor
  • Micro controller Applications
  • Home Appliance

Key features

  • Low Quiescent Current:2.1uA
  • High Input Voltage Rating:Up to 55V
  • High Output Current:350mA
  • High PSRR:85dB at 1Khz
  • Low Dropout Voltage: 35mV@10mA 350mV@100mA
  • Fixed Output Voltages: 1.8V, 3.0V, 3.3V and 5.0V
  • High-accuracy Output Voltage: ±2%
  • Fast Transient Response
  • Integrated Short-Circuit Protection
  • Enable pin is available
  • Integrated Thermal Protection

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