Position: Home > Datasheet list > MIC Series > Index M > MIC3975-3.3BMM
Electronica China

Purchase MIC3975-3.3BMM, In-stock MIC3975-3.3BMM From SeekIC.

MFG:Micrel  D/C:07+  

MIC3975-3.3BMM Product Image

MIC Series Datasheet download

Five Points

Part Number: MIC3975-3.3BMM

 

MFG: Micrel

 

D/C: 07+

Description: The MIC3975 is a 750mA low-dropout linear voltage regulators that provide low-voltage, high-current output from ane...


Urgent Purchase

MIC3975-3.3BMM General Description


The MIC3975 is a 750mA low-dropout linear voltage regulators that provide low-voltage, high-current output from an
extremely small package. Utilizing Micrel's proprietary Super eta PNP™ pass element, the MIC3975 offers extremely low dropout (typically 300mV at 750mA) and low ground current (typically 6.5mA at 750mA).

The MIC3975 is ideal for PC add-in cards that need to convert from standard 5V to 3.3V or 3.0V, 3.3V to 2.5V or 2.5V to 1.8V or 1.65V. A guaranteed maximum dropout voltage of 500mV over all operating conditions allows the MIC3975 to provide 2.5V from a supply as low as 3.0V and 1.8V or 1.65V from a supply as low as 2.25V.

The MIC3975 is fully protected with overcurrent limiting,thermal shutdown, and reversed-battery protection. Fixed voltages of 5.0V, 3.3V, 3.0, 2.5V, 1.8V, and 1.65V are available. An adjustable output voltage option is available for voltages down to 1.24V.

For other voltages, contact Micrel.

MIC3975-3.3BMM Maximum Ratings

Supply Voltage (VIN) ..................................... 20V to +20V
Enable Voltage (VEN) .................................................. +20V
Storage Temperature (TS) ....................... 65°C to +150°C
Lead Temperature (soldering, 5 sec.) ....................... 260°C
ESD, Note 3

MIC3975-3.3BMM Features

• Fixed and adjustable output voltages to 1.24V
• 300mV typical dropout at 750mA
   Ideal for 3.0V to 2.5V conversion
   Ideal for 2.5V to 1.8V or 1.65V conversion
• Stable with ceramic capacitor
• 750mA minimum guaranteed output current
• 1% initial accuracy
• Low ground current
• Current limiting and thermal shutdown
• Reversed-battery protection
• Reversed-leakage protection
• Fast transient response
• Low-profile MSOP-8

MIC3975-3.3BMM Typical Application

• Fiber optic modules
• LDO linear regulator for PC add-in cards
• PowerPC™ power supplies
• High-efficiency linear power supplies
• SMPS post regulator
• Multimedia and PC processor supplies
• Battery chargers
• Low-voltage microcontrollers and digital logic

MIC3975-3.3BMM Connection Diagram

MIC3975-3.3BMM Connection Diagram

MIC3975-3.3BMM datasheet

MIC3975-3.3BMM
PDF/DataSheet Download

  • Datasheet: MIC3975-3.3BMM
  • File Size: 107171 KB
  • Manufacturer: MICREL [Micrel Semiconductor]
  • Click here to Download

Find MIC3975-3.3BMM Suppliers

  • ·MIC
  • STMicroelectronics 
  • SERIAL ACCESS EEPROM MODULE COMPATIBLE WITH THE DV (DIGITAL VIDEO) STANDARD 
  • 15788 KB
  • MIC Datasheet Download
  • ·MIC10937
  • MICREL [Micrel Semiconductor] 
  • V. F. Alphanumeric Display Controller 
  • 374205 KB
  • MIC10937 Datasheet Download
  • ·MIC10937J-40
  • MICREL [Micrel Semiconductor] 
  • V. F. Alphanumeric Display Controller 
  • 374205 KB
  • MIC10937J-40 Datasheet Download
  • ·MIC10937P-40/
  • MICREL [Micrel Semiconductor] 
  • V. F. Alphanumeric Display Controller 
  • 374205 KB
  • MIC10937P-40/ Datasheet Download
  • ·MIC10937PE-40/
  • MICREL [Micrel Semiconductor] 
  • V. F. Alphanumeric Display Controller 
  • 374205 KB
  • MIC10937PE-40/ Datasheet Download
  • ·MIC10939
  • MICREL [Micrel Semiconductor] 
  • V. F. Dot Matrix Display Controller 
  • 20990 KB
  • MIC10939 Datasheet Download
  • ·MIC10939J-50
  • MICREL [Micrel Semiconductor] 
  • V. F. Alphanumeric and Bargraph Display Controller Summary Information*?Not Recommended for New Designs 
  • 20990 KB
  • MIC10939J-50 Datasheet Download
  • ·MIC10939P-50
  • MICREL [Micrel Semiconductor] 
  • V. F. Alphanumeric and Bargraph Display Controller Summary Information*?Not Recommended for New Designs 
  • 20990 KB
  • MIC10939P-50 Datasheet Download

Related Part Number

MIC3975-3.3BMM Relative Products

  • MIC3975-3.0YMM

    MIC3975-3.0YMM

    IC REG LDO 750MA 3.0V 8-MSOP

  • MIC3975-3.0BMM

    MIC3975-3.0BMM

    The MIC3975 is a 750mA low-dropout linear voltage regulators that provide low-voltage, high-current output from anextremely small package. Utilizing Micrel's proprietary Super eta PNP™ pass element, the MIC3975 offers extremely low dropout (typically 3...

  • MIC3975-2.5YMM

    MIC3975-2.5YMM

    IC REG LDO 750MA 2.5V 8-MSOP

  • MIC3975-2.5BMM

    MIC3975-2.5BMM

    The MIC3975 is a 750mA low-dropout linear voltage regulators that provide low-voltage, high-current output from anextremely small package. Utilizing Micrel's proprietary Super eta PNP™ pass element, the MIC3975 offers extremely low dropout (typically 3...

  • MIC3975-1.8YMM

    MIC3975-1.8YMM

    IC REG LDO 750MA 1.8V 8-MSOP

  • MIC3975-1.8BMM

    MIC3975-1.8BMM

    The MIC3975 is a 750mA low-dropout linear voltage regulators that provide low-voltage, high-current output from anextremely small package. Utilizing Micrel's proprietary Super eta PNP™ pass element, the MIC3975 offers extremely low dropout (typically 3...

Hotspot Suppliers Product

Product List

  • Models: EPF10K50SFC484-2X Price: 1-5 USD

    EPF10K50SFC484-2X

    Price: 1-5 USD

    Embedded Programmable Logic Device, BGA, –0.5V to 3.6V, –25mA to 25mA

  • Models: SLA7026M Price: 1-2 USD

    SLA7026M

    Price: 1-2 USD

    SANKEN,SLA7026M,IC, MOTOR CTRL/DRVR, STEPPER

  • Models: 1MBI600NN-060-03 Price: 10-25 USD

    1MBI600NN-060-03

    Price: 10-25 USD

    IGBT module, Square RBSOA, Low Saturation Voltage, Less Total Power Dissipation, 600 V, 2000 W Pow...

  • Models: OPA2350UA/2K5G4 Price: 1.12-1.26 USD

    OPA2350UA/2K5G4

    Price: 1.12-1.26 USD

    CMOS operational amplifier, 8DIP, 38MHz, 2.5 V ~ 5.5 V, 40mA, Rail-to-Rail, RoHS Compliant

  • Models: PEF22558EV1.1 Price: 6.25-7.5 USD

    PEF22558EV1.1

    Price: 6.25-7.5 USD

    line interface component, BGA, -0.3 to 3.60V

  • Models: AD5212TD/883B Price: 200-250 USD

    AD5212TD/883B

    Price: 200-250 USD

    DIP, 12-bit, analog-to-digital converter

  • Models: CM150DY-24A Price: 70-100 USD

    CM150DY-24A

    Price: 70-100 USD

    IGBT module, 150A, high power switching

  • Models: LM317BT Price: 0.6-1.2 USD

    LM317BT

    Price: 0.6-1.2 USD

    positive voltage regulator, TO-220, 40 Vdc

  • Models: IR2166SPBF Price: 0.6-0.7 USD

    IR2166SPBF

    Price: 0.6-0.7 USD

    600V, ballast control IC, 16-lead PDIP, 16-lead SOIC

  • Models: PC929 Price: 2-10 USD

    PC929

    Price: 2-10 USD

    Shortcircuit Protector Circuit, Built-in Photocoupler, Suitable for Inverter-Driving MOS-FET/IGBT,...

  • Models: BSM100GB60DLC Price: 36-55 USD

    BSM100GB60DLC

    Price: 36-55 USD

    IGBT, Module, IC 100A, VGE 15V, IGES 400 nA, eupec GmbH, BSM100GB60DLC

  • Models: K10101E Price: 0.47-0.57 USD

    K10101E

    Price: 0.47-0.57 USD

    K10101E, SOP4, COSMO Electronics Corporation, Integrated Circuits

Map list:   ABCDEFGHIJKLMNOPQRSTUVWXYZ    0123456789All