ISL81401FRZ-T
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- Mfr.Part #
- ISL81401FRZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- 40V 4-SW SYNCH BUCK-BOOST PWM
- Stock
- 2,715
- In Stock ：
- 2,715
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Input Voltage (Min) :
- 4.5V
- Topology :
- Buck-Boost
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Form :
- NO LEAD
- Width :
- 5mm
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Length :
- 5mm
- Output Type :
- PWM Signal
- Additional Feature :
- OUTPUT VOLTAGE= 0.8V TO 40V
- Surface Mount :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Output Configuration :
- Positive
- Terminal Pitch :
- 0.5mm
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~40V
- Function :
- Step-Up/Step-Down
- Input Voltage-Nom :
- 8V
- Control Features :
- Current Limit, Enable, Power Good
- Number of Terminations :
- 32
- Terminal Position :
- QUAD
- Factory Lead Time :
- 4 Weeks
- Operating Temperature :
- -40°C~125°C TA
- Input Voltage (Max) :
- 40V
- Frequency - Switching :
- 90kHz~650kHz
- Output Phases :
- 2
- Package / Case :
- 32-VFQFN Exposed Pad
- Synchronous Rectifier :
- yes
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Datasheets
- ISL81401FRZ-T
DC DC Switching Controllers Intersil ISL81401FRZ-T Overview
Offering an unparalleled blend of performance and reliability, the DC DC Switching Controllers Intersil ISL81401FRZ-T stands as a cornerstone in the domain of robust power management. Developed by Intersil, now part of Renesas Electronics Corporation—a name synonymous with innovation—the ISL81401FRZ-T is a testament to engineering finesse. This 40V 4-switch synchronous buck-boost Pulse Width Modulation (PWM) controller is designed to address the demanding requirements of modern electronic systems, providing a versatile power solution that's both efficient and flexible.
The provision for seamless transition between buck and boost modes makes this IC an ideal choice for applications that demand a stable output voltage even with widely varying input voltages. Its advanced circuit design is tailored to minimize power loss, thus enhancing overall system efficiency and reliability—which is critical for B2B consumers striving for energy-conscious designs. The ISL81401FRZ-T, with its compact footprint, integrates seamlessly into various form factors, affirming its role as a key enabler for design engineers contemplating high-performance multi-phase power supplies.
ISL81401FRZ-T Features
- Wide input voltage range catering to various applications
- Integrated 4-switch synchronous configuration
- High efficiency through buck-boost PWM operation
- Robust thermal performance for enhanced reliability
- Seamless design integration with a compact package size
ISL81401FRZ-T Applications
- Industrial Power Supplies: Its ability to provide stable output across variable input conditions makes it ideal for industrial-grade power supplies that require consistent performance.
- Automotive Electronics: The device can be deployed in automotive environments—managing the fluctuating voltages common in vehicular electrical systems to ensure steady power supply.
- Telecommunications: In telecom infrastructures, the ISL81401FRZ-T ensures the resilience and adaptability of power systems amidst the ever-changing load conditions.
- Uninterruptible Power Supplies (UPS): By delivering continuous power through its buck-boost capabilities, it provides an extra layer of reliability for systems requiring uninterrupted operation.
- Renewable Energy Systems: It plays a pivotal role in solar inverters and other renewable energy applications where input voltages can vary dramatically with environmental conditions.
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