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FM SC662K-3.3V product image
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  • Pinout Diagram
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FM SC662K-3.3VRoHS

Manufacturer
FMAsian Brands
MPN
SC662K-3.3V
LCSC Part #
C83932
Packaging
SOT-23
Customer #
Key Attributes
250mA Low Dropout (LDO) Voltage Regulator IC
Datasheetpdf iconFM SC662K-3.3V
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerFM
PackagingSOT-23
Output Voltage3.3V
Number of Outputs1
Operating Temperature-25℃~+85℃
Supply Current (Iq)25uA
Output ConfigurationPositive
Output Current250mA
Operating Voltage6V
Output TypeFixed
FeaturesOver Current Protection;Short Circuit Protection
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Additional Information

TypeDetails
Minimum20
Multiple20
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

SC662K is a CMOS step-down voltage regulator featuring high ripple rejection ratio, low power consumption, low dropout voltage, and overcurrent/short-circuit protection. With an ultra-low quiescent current (25uA Typ.), it delivers 250mA output current at minimal input-to-output voltage differentials while maintaining excellent regulation. The low dropout voltage and low quiescent current make these devices ideal for battery-powered applications requiring extended battery life, such as computers, consumer electronics, and industrial equipment.

Features

AI Translation
  • High accuracy output voltage: ±2%
  • Maximum operating voltage: 6.0V
  • Output voltage: 1.5 - 5.0V (step 0.1V)
  • Ultra-low quiescent current (Typ. = 25 uA)
  • High output current capability: Iout ≈ 250mA at Vin = 4.3V and Vout = 3.3V
  • Ultra-low dropout voltage: 0.2V/90mA and 0.40V/150mA
  • Good line regulation: Typ. 0.03 %/V
  • Low temperature coefficient
  • Usable as regulator and voltage reference
  • Package: SOT23-3

Applications

AI Translation
  • Battery-powered systems
  • Cordless telephone equipment
  • Wireless control systems
  • Portable/handheld computers
  • Portable consumer devices
  • Portable instruments
  • Electronic equipment
  • Automotive electronics
  • Voltage reference sources