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MSKSEMI MSTPS7A2018PDBVR

Manufacturer
MSKSEMIAsian Brands
MPN
MSTPS7A2018PDBVR
LCSC Part #
C45367203
Packaging
SOT-23-5
Customer #
Key Attributes
Three-terminal buck regulator
DatasheetMSKSEMI MSTPS7A2018PDBVR
RoHS Compliance1 documents available
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement
In-Stock: 2,680
2,680 In stock, ships now
Minimum: 5Multiple: 5Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1122$ 0.0561$ 0.28
50+$ 0.0887$ 0.0444$ 2.22
150+$ 0.077$ 0.0385$ 5.78
500+$ 0.0682$ 0.0341$ 17.05
3,000+$ 0.0611$ 0.0306$ 91.80
6,000+$ 0.0576$ 0.0288$ 172.80
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerMSKSEMI
PackagingSOT-23-5
Output Voltage-
Number of Outputs1
Operating Temperature-40℃~+85℃
Supply Current (Iq)2uA
Output ConfigurationPositive
Operating Voltage10V
Output Current400mA
Output TypeFixed
FeaturesEnable control;Short Circuit Protection;Over Current Protection;Thermal shutdown
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Introduction

AI Translation

The MSTPS7A20XXPDBVR series is a high-precision, low-dropout, low-quiescent-current three-terminal step-down voltage regulator. With an input voltage range up to 10V, it delivers high output current capability under minimal dropout conditions with excellent regulation. The device provides output current up to 400mA, making it a high-PSRR linear regulator. The enable pin EN controls the device entry into standby mode, significantly reducing quiescent current consumption — particularly well-suited for applications with stringent battery life requirements. The device features current limiting for short-circuit protection and thermal shutdown to prevent overheating, making it widely applicable in audio, video, and communications equipment.

Features

AI Translation
  • Maximum output current 400mA
  • Low dropout 75mV @ 50mA, VOUT = 3.3V
  • Low temperature coefficient
  • Withstand voltage 10V
  • Quiescent current 2.0μA @ 6V
  • Output voltage accuracy: ±2%
  • Output short-circuit protection
  • Output current limiting
  • High PSRR 76dB @ 1kHz
  • Low output noise: 70μVRMS @ 10~100KHz

Applications

AI Translation
  • Battery-powered devices
  • Communication equipment
  • Audio/video devices
  • Smart battery packs
  • EV and hybrid vehicle battery management systems