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MICROCHIP MIC39102YM product image
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MICROCHIP MIC39102YMRoHS

Manufacturer
MICROCHIP
MPN
MIC39102YM
LCSC Part #
C128898
Packaging
SOIC-8
Customer #
Key Attributes
1A, Low-Voltage, Low-Dropout Regulator
Datasheetpdf iconMICROCHIP MIC39102YM
In-Stock: 43
43 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 3.7662$ 3.77
10+$ 3.19$ 31.90
30+$ 2.8466$ 85.40
95+$ 2.5016$ 237.65
475+$ 2.3404$ 1111.69
950+$ 2.2688$ 2155.36
Standard Packaging95/Full Tube
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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
ManufacturerMICROCHIP
PackagingSOIC-8
Output Voltage1.24V~16V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)11mA
Output ConfigurationPositive
Output Current1A
Operating Voltage16V
Output TypeAdjustable
FeaturesEnable control;Over Current Protection;Thermal shutdown;Reverse-polarity current protection
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging95
Sales UnitPiece

Introduction

AI Translation

The MIC39100, MIC39101, and MIC39102 are 1A low- dropout linear voltage regulators that provide low- voltage, high- current output from an extremely small package. Utilizing Micrel's proprietary Super beta PNP pass element, the MIC39100/1/2 offers extremely low dropout (typically 410mV at 1A) and low ground current (typically 11mA at 1A). The MIC39100 is a fixed output regulator offered in the SOT- 223 package. The MIC39101 and MIC39102 are fixed and adjustable regulators, respectively, in a thermally enhanced power 8- lead SOIC package. The MIC39100/1/2 is ideal for PC add- in cards that need to convert from standard 5V to 3.3V, 3.3V to 2.5V or 2.5V to 1.8V. A guaranteed maximum dropout voltage of 630mV over all operating conditions allows the MIC39100/1/2 to provide 2.5V from a supply as low as 3.13V and 1.8V from a supply as low as 2.43V. The MIC39100/1/2 is fully protected with overcurrent limiting, thermal- shutdown, and reverse- battery protection. Fixed voltages of 5.0V, 3.3V, 2.5V, and 1.8V are available on MIC39100/1 with adjustable output voltages to 1.24V on MIC39102.

Features

AI Translation
  • Fixed and adjustable output voltages to 1.24V
  • 410mV typical dropout at 1A
  • Ideal for 3.0V to 2.5V conversion
  • Ideal for 2.5V to 1.8V conversion
  • 1A minimum guaranteed output current
  • 1% initial accuracy
  • Low ground current
  • Current-limiting and thermal-shutdown protection
  • Reversed-battery and reversed-leakage protection
  • Fast transient response
  • Low-profile SOT-223 package
  • Power SO-8 package

Applications

AI Translation
  • LDO linear regulator for PC add-in cards
  • High-efficiency linear power supplies
  • SMPS post regulator
  • Multimedia and PC processor supplies
  • Battery chargers
  • Low-voltage microcontrollers and digital logic