Infineon
Integrated POL Voltage Regulators
Infineon
TDA387400000AUMA1
The TDA38740 OptiMOS™ IPOL is an easy-to-use, fully integrated and highly efficient synchronous buck regulator with PMBus interface supporting up to 40 A.The device uses Infineon’s FAST Constant On-time engine for superior transient response. It is easily configured using Infineon’s XDP™ Designer GUI and the configuration can be stored in the on-chip memory.
Models Available
Infineon
TDA387250000AUMA1
The TDA38725 OptiMOS™ IPOL is an easy-to-use, fully integrated and highly efficient synchronous buck regulator with PMBus interface supporting up to 25 A.The device uses Infineon’s FAST Constant On-time engine for superior transient response. It is easily configured using Infineon’s XDP™ Designer GUI and the configuration can be stored in the on-chip memory.The device configuration can be easily defined using Infineon’s XDP™ Designer GUI and is stored in the on-chip memory.
Models Available
Infineon
TDA386400000AUMA1
The TDA38640 OptiMOS™ IPOL is an easy-to-use, fully integrated and highly efficient 40A synchronous buck regulator with Intel SVID and I2C interfaces.The TDA38640 can be used for Intel VR12, VR 12.5, VR13, VR14, IMPVP8 designs and DDR memory without significant changes to the bill of materials (BOM). The required mode is selected in MTP and the pin-out, VID table and other relevant functions are automatically configured. This greatly reduces time-to-market and eliminates the need to manage and inventory different PWM controllers.The device configuration can be easily defined using Infineon’s XDP™ Designer GUI and is stored in the on-chip memory.
Models Available
Infineon
TDM3885XUMA1
The TDM3885 IPOL power module with an integrated inductor is an easy-to-design, fully integrated 4 A buck converter. It offers a high-efficiency load and line regulation over a wide input supply range with a compact design. With integrated inductor and capacitors, it reduces external components and saves 80% of PCB area. Therefore, TMD3885 allows a much higher power density while minimizing the parasitic parameters.In summary, TDM3885 is an easy-to-use, highly efficient, and reliable step-down DC/DC converter ideal for system designers looking for compact and fast to market solution in various applications.
Models Available
Infineon
TDM3883XUMA1
The TDM3883 IPOL power module with an integrated inductor is an easy-to-design, fully integrated 3 A buck converter. It offers a high-efficiency load and line regulation over a wide input supply range with a compact design. With integrated inductor and capacitors, it reduces external components and saves 80% of PCB area. Therefore, TMD3883 allows a much higher power density while minimizing the parasitic parameters.In summary, TDM3883 is an easy-to-use, highly efficient and reliable step-down DC/DC converter ideal for system designers looking for compact and fast to market solution in various applications.
Models Available
Infineon
TDA38827AUMA1
The TDA38827 OptiMOS™ IPOL is an easy-to-use, fully integrated DC-DC buck regulator. It uses a fast constant on-time (COT) control scheme, which simplifies the design effort and achieves fast control response. The onboard PWM controller and OptiMOS™ 5 MOSFETs with integrated bootstrap diode make the TDA38827 a small footprint solution, providing high-efficiency power delivery.
Models Available
Infineon
IR3888BMTRPBFAUMA1
The IR3888B OptiMOS™ IPOL 16 A is an easy-to-use, fully integrated DC-DC buck regulator with patented fast Constant-On-Time (COT) control scheme. It simplifies the design effort, while enable an enhanced transient response and improved Vout regulation. The onboard PWM controller and OptiMOS™ 5 MOSFETs with integrated bootstrap diode make the IR3888B a small footprint, high efficiency solution for various point-of-load applications requiring.
Models Available
Infineon
IR3888AMTRPBFAUMA1
The IR3888A OptiMOS™ IPOL 20 A is an easy-to-use, fully integrated DC-DC buck regulator with patented fast Constant-On-Time (COT) control scheme. It simplifies the design effort, while enable an enhanced transient response and improved Vout regulation. The onboard PWM controller and OptiMOS™ 5 MOSFETs with integrated bootstrap diode make the IR3888A a small footprint, high efficiency solution for various point-of-load applications requiring.
Models Available
Infineon
IR3447AMTRPBFAUMA2
The IR3447AMTRPBF OptiMOS™ IPOL is an easy-to-use, fully integrated DC-DC buck regulator. It uses a fast Constant-On-Time (COT) control scheme, which simplifies the design effort and achieves fast control response. The onboard PWM controller and OptiMOS™ 5 MOSFETs with integrated bootstrap diode make the IR3447A a small footprint solution, providing high-efficiency power delivery.
Models Available
Infineon
IR3823AMTRPBFAUMA1
The IR3823AMTRPBF is a 3A easy-to-use, fully integrated synchronous buck regulator. It uses a compensation free fast Constant-On-Time (COT) control scheme, which simplifies the design effort and minimizes the bill of material (BOM). The IR3823A is offered in a small 3.5mm x 3.5mm PQFN package with excellent thermal performance.
Models Available