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Infineon Technologies AG DC-DC Converters, Integrated POL Voltage Regulators IR3883MTRPBF

Description
800kHz 3A Integrated POL Voltage Regulator The IR3883 IR MOSFET™ IPOL is an easy-to-use, fully integrated and highly efficient monolithic DC/DC regulator. The on-chip PWM controller and MOSFETs make IR3883 a space-efficient solution, providing accurate power delivery. The IR3883 employs an Enhanced Stability engine that makes it stable with ceramic capacitors without compensation. IR3883 can operate in Forced Continuous Conduction Mode (FCCM) or can enter Diode Emulation mode during light loads to save power. With ultra-light loads, IR3883 can enter a low quiescent current mode making it ideal for Standby power supplies. It features important protection functions, such as Pre-bias startup, internal soft-start, hiccup overcurrent protection and thermal shutdown to give required system level security in the event of fault conditions. Summary of Features The IR3883 IR MOSFET™ IPOL is an easy-to-use, fully integrated and highly efficient monolithic DC/DC regulator. Benefits •Wide Input Voltage Range (2.5V-14V) with an external Vcc •Single Input Voltage Range (4.5V to 14V) •Continuous 3A Load Capability •800kHz Switching Frequency •10uA Supply Current at Shutdown •Enhanced Stability Engine with Ceramic Capacitors and no External Compensation •Enhanced Light Load Efficiency with Reduced Switching Frequency and Diode Emulation •Forced Continuous Conduction Mode Option •Thermally Compensated Peak Over-Current Protection with three selectable levels •Internal Soft-Start •Enable Input •Pre-bias Start Up •Thermal Shut Down •Power Good Output •Precision Reference Voltage (0.5V+/-0.6%) •Small Size 3mmx3mm QFN •Lead-free, Halogen-free and RoHS6 Compliant Potential Applications •Server and Computing •Storage Applications •Communications Infrastructure •General DC-DC Converters •Distributed Point of Load Power Architectures Applications 48 V power distribution Bringing a whole new lifestyle and health experience to today’s connected citizen Edge server solutions General purpose motor drive - variating frequency and voltage Telecommunication infrastructure Designers who used this product also designed with TDA38827 | Integrated POL Voltage Regulators BSZ070N08LS5 | N-Channel Power MOSFET PXE1110CDM-G003 | Digital Multiphase Controllers IRFH9310 | P-Channel Power MOSFET IR38064MTRPBF | Integrated POL Voltage Regulators TDA21472 | Integrated Smart Power Stages IR35215MTRPBF | Digital Multiphase Controllers TDA21590 | Integrated Smart Power Stages IR3889MTRPBF | Integrated POL Voltage Regulators TDA38740-0000 | Integrated POL Voltage Regulators TDA21535 | Integrated Smart Power Stages TDA21490 | Integrated Smart Power Stages IR38164M | Integrated POL Voltage Regulators TDA38725-0000 | Integrated POL Voltage Regulators IR38063M | Integrated POL Voltage Regulators PXM1310CDM-G003 | Digital Multiphase Controllers TDA38827 | Integrated POL Voltage Regulators BSZ070N08LS5 | N-Channel Power MOSFET PXE1110CDM-G003 | Digital Multiphase Controllers IRFH9310 | P-Channel Power MOSFET IR38064MTRPBF | Integrated POL Voltage Regulators TDA21472 | Integrated Smart Power Stages IR35215MTRPBF | Digital Multiphase Controllers TDA21590 | Integrated Smart Power Stages 1 2 3 4
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Suppliers

Company
Product
Description
Supplier Links
DC-DC Converters, Integrated POL Voltage Regulators - IR3883MTRPBF - Infineon Technologies AG
Neubiberg, Germany
DC-DC Converters, Integrated POL Voltage Regulators
IR3883MTRPBF
DC-DC Converters, Integrated POL Voltage Regulators IR3883MTRPBF
800kHz 3A Integrated POL Voltage Regulator The IR3883 IR MOSFET™ IPOL is an easy-to-use, fully integrated and highly efficient monolithic DC/DC regulator. The on-chip PWM controller and MOSFETs make IR3883 a space-efficient solution, providing accurate power delivery. The IR3883 employs an Enhanced Stability engine that makes it stable with ceramic capacitors without compensation. IR3883 can operate in Forced Continuous Conduction Mode (FCCM) or can enter Diode Emulation mode during light loads to save power. With ultra-light loads, IR3883 can enter a low quiescent current mode making it ideal for Standby power supplies. It features important protection functions, such as Pre-bias startup, internal soft-start, hiccup overcurrent protection and thermal shutdown to give required system level security in the event of fault conditions. Summary of Features The IR3883 IR MOSFET™ IPOL is an easy-to-use, fully integrated and highly efficient monolithic DC/DC regulator. Benefits •Wide Input Voltage Range (2.5V-14V) with an external Vcc •Single Input Voltage Range (4.5V to 14V) •Continuous 3A Load Capability •800kHz Switching Frequency •10uA Supply Current at Shutdown •Enhanced Stability Engine with Ceramic Capacitors and no External Compensation •Enhanced Light Load Efficiency with Reduced Switching Frequency and Diode Emulation •Forced Continuous Conduction Mode Option •Thermally Compensated Peak Over-Current Protection with three selectable levels •Internal Soft-Start •Enable Input •Pre-bias Start Up •Thermal Shut Down •Power Good Output •Precision Reference Voltage (0.5V+/-0.6%) •Small Size 3mmx3mm QFN •Lead-free, Halogen-free and RoHS6 Compliant Potential Applications •Server and Computing •Storage Applications •Communications Infrastructure •General DC-DC Converters •Distributed Point of Load Power Architectures Applications 48 V power distribution Bringing a whole new lifestyle and health experience to today’s connected citizen Edge server solutions General purpose motor drive - variating frequency and voltage Telecommunication infrastructure Designers who used this product also designed with TDA38827 | Integrated POL Voltage Regulators BSZ070N08LS5 | N-Channel Power MOSFET PXE1110CDM-G003 | Digital Multiphase Controllers IRFH9310 | P-Channel Power MOSFET IR38064MTRPBF | Integrated POL Voltage Regulators TDA21472 | Integrated Smart Power Stages IR35215MTRPBF | Digital Multiphase Controllers TDA21590 | Integrated Smart Power Stages IR3889MTRPBF | Integrated POL Voltage Regulators TDA38740-0000 | Integrated POL Voltage Regulators TDA21535 | Integrated Smart Power Stages TDA21490 | Integrated Smart Power Stages IR38164M | Integrated POL Voltage Regulators TDA38725-0000 | Integrated POL Voltage Regulators IR38063M | Integrated POL Voltage Regulators PXM1310CDM-G003 | Digital Multiphase Controllers TDA38827 | Integrated POL Voltage Regulators BSZ070N08LS5 | N-Channel Power MOSFET PXE1110CDM-G003 | Digital Multiphase Controllers IRFH9310 | P-Channel Power MOSFET IR38064MTRPBF | Integrated POL Voltage Regulators TDA21472 | Integrated Smart Power Stages IR35215MTRPBF | Digital Multiphase Controllers TDA21590 | Integrated Smart Power Stages 1 2 3 4

800kHz 3A Integrated POL Voltage Regulator

The IR3883 IR MOSFET™ IPOL is an easy-to-use, fully integrated and highly efficient monolithic DC/DC regulator. The on-chip PWM controller and MOSFETs make IR3883 a space-efficient solution, providing accurate power delivery. The IR3883 employs an Enhanced Stability engine that makes it stable with ceramic capacitors without compensation.

IR3883 can operate in Forced Continuous Conduction Mode (FCCM) or can enter Diode Emulation mode during light loads to save power. With ultra-light loads, IR3883 can enter a low quiescent current mode making it ideal for Standby power supplies.

It features important protection functions, such as Pre-bias startup, internal soft-start, hiccup overcurrent protection and thermal shutdown to give required system level security in the event of fault conditions.


Summary of Features

The IR3883 IR MOSFET™ IPOL is an easy-to-use, fully integrated and highly efficient monolithic DC/DC regulator.


Benefits

•Wide Input Voltage Range (2.5V-14V) with an external Vcc
•Single Input Voltage Range (4.5V to 14V)
•Continuous 3A Load Capability
•800kHz Switching Frequency
•10uA Supply Current at Shutdown
•Enhanced Stability Engine with Ceramic Capacitors and no External Compensation
•Enhanced Light Load Efficiency with Reduced Switching Frequency and Diode Emulation
•Forced Continuous Conduction Mode Option
•Thermally Compensated Peak Over-Current Protection with three selectable levels
•Internal Soft-Start
•Enable Input
•Pre-bias Start Up
•Thermal Shut Down
•Power Good Output
•Precision Reference Voltage (0.5V+/-0.6%)
•Small Size 3mmx3mm QFN
•Lead-free, Halogen-free and RoHS6 Compliant


Potential Applications

•Server and Computing
•Storage Applications
•Communications Infrastructure
•General DC-DC Converters
•Distributed Point of Load Power Architectures


Applications

  • 48 V power distribution
  • Bringing a whole new lifestyle and health experience to today’s connected citizen
  • Edge server solutions
  • General purpose motor drive - variating frequency and voltage
  • Telecommunication infrastructure

Designers who used this product also designed with


  • TDA38827 |
    Integrated POL Voltage Regulators
  • BSZ070N08LS5 |
    N-Channel Power MOSFET
  • PXE1110CDM-G003 |
    Digital Multiphase Controllers
  • IRFH9310 |
    P-Channel Power MOSFET
  • IR38064MTRPBF |
    Integrated POL Voltage Regulators
  • TDA21472 |
    Integrated Smart Power Stages
  • IR35215MTRPBF |
    Digital Multiphase Controllers
  • TDA21590 |
    Integrated Smart Power Stages
  • IR3889MTRPBF |
    Integrated POL Voltage Regulators
  • TDA38740-0000 |
    Integrated POL Voltage Regulators
  • TDA21535 |
    Integrated Smart Power Stages
  • TDA21490 |
    Integrated Smart Power Stages
  • IR38164M |
    Integrated POL Voltage Regulators
  • TDA38725-0000 |
    Integrated POL Voltage Regulators
  • IR38063M |
    Integrated POL Voltage Regulators
  • PXM1310CDM-G003 |
    Digital Multiphase Controllers
  • TDA38827 |
    Integrated POL Voltage Regulators
  • BSZ070N08LS5 |
    N-Channel Power MOSFET
  • PXE1110CDM-G003 |
    Digital Multiphase Controllers
  • IRFH9310 |
    P-Channel Power MOSFET
  • IR38064MTRPBF |
    Integrated POL Voltage Regulators
  • TDA21472 |
    Integrated Smart Power Stages
  • IR35215MTRPBF |
    Digital Multiphase Controllers
  • TDA21590 |
    Integrated Smart Power Stages

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Supplier's Site Datasheet
Voltage Regulators - DC DC Switching Regulators - IR3883MTRPBF - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Voltage Regulators - DC DC Switching Regulators
IR3883MTRPBF
Voltage Regulators - DC DC Switching Regulators IR3883MTRPBF
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 16-PowerVFQFN

Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 16-PowerVFQFN

Supplier's Site Datasheet
Integrated Circuits - IR3883MTRPBF - LIXINC Electronics Co., Limited
Hong Kong, China
Integrated Circuits
IR3883MTRPBF
Integrated Circuits IR3883MTRPBF
IC REG BUCK ADJUSTABLE 3A 16PQFN

IC REG BUCK ADJUSTABLE 3A 16PQFN

Supplier's Site Datasheet
Voltage Regulators - DC DC Switching Regulators - IR3883MTRPBFCT-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - DC DC Switching Regulators
IR3883MTRPBFCT-ND
Voltage Regulators - DC DC Switching Regulators IR3883MTRPBFCT-ND
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 16-PowerVFQFN

Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 16-PowerVFQFN

Supplier's Site Datasheet
Voltage Regulators - DC DC Switching Regulators - IR3883MTRPBFDKR-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - DC DC Switching Regulators
IR3883MTRPBFDKR-ND
Voltage Regulators - DC DC Switching Regulators IR3883MTRPBFDKR-ND
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 16-PowerVFQFN

Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 16-PowerVFQFN

Supplier's Site Datasheet
Voltage Regulators - DC DC Switching Regulators - IR3883MTRPBFTR-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - DC DC Switching Regulators
IR3883MTRPBFTR-ND
Voltage Regulators - DC DC Switching Regulators IR3883MTRPBFTR-ND
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 16-PowerVFQFN

Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 16-PowerVFQFN

Supplier's Site Datasheet
Sheung Wan, Hong Kong
Switching Voltage Regulators
IR3883MTRPBF
Switching Voltage Regulators IR3883MTRPBF
Switching Voltage Regulators 3A Integrated POL in 3x3mm

Switching Voltage Regulators 3A Integrated POL in 3x3mm

Supplier's Site Datasheet
PMIC - Voltage Regulators - DC DC Switching Regulators - IR3883MTRPBF - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - DC DC Switching Regulators
IR3883MTRPBF
PMIC - Voltage Regulators - DC DC Switching Regulators IR3883MTRPBF
IC REG BUCK ADJUSTABLE 3A 16PQFN

IC REG BUCK ADJUSTABLE 3A 16PQFN

Supplier's Site Datasheet
Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators - IR3883MTRPBF - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
IR3883MTRPBF
Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators IR3883MTRPBF
IR3883 - INTEGRATED DC-DC POL CO

IR3883 - INTEGRATED DC-DC POL CO

Supplier's Site

Technical Specifications

  Infineon Technologies AG Quarktwin Technology Ltd. LIXINC Electronics Co., Limited DigiKey VAST STOCK CO., LIMITED Lingto Electronic Limited Shenzhen Shengyu Electronics Technology Limited
Product Category IC Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators
Product Number IR3883MTRPBF IR3883MTRPBF IR3883MTRPBF IR3883MTRPBFCT-ND IR3883MTRPBF IR3883MTRPBF IR3883MTRPBF
Product Name DC-DC Converters, Integrated POL Voltage Regulators Voltage Regulators - DC DC Switching Regulators Integrated Circuits Voltage Regulators - DC DC Switching Regulators Switching Voltage Regulators PMIC - Voltage Regulators - DC DC Switching Regulators Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package Type Other; PG-VQFN-16 Other; 16-PowerVFQFN Other; Tape & Reel (TR)Cut Tape (CT)Digi-Reel庐 Other; 16-PowerVFQFN
Output Voltage 0.5000 to 5 volts 0.5000 to 5 volts 0.5000 volts 0.5000 to 5 volts 0.5000 volts
IOUT 3 amps 3 amps 3 amps 3 amps 3 amps 3 amps
Output Voltage Type Adjustable / Variable; Adjustable Adjustable / Variable; Adjustable Adjustable / Variable Adjustable / Variable
Life Cycle Stage Active Active Active
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