ISL88550AIRZ-T
- Mfr.Part #
- ISL88550AIRZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC PWM CONTROLLER 28TQFN
- Stock
- 3,805
- In Stock :
- 3,805
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Power Supply Controllers, Monitors
- Surface Mount :
- yes
- Length :
- 5mm
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Terminal Form :
- NO LEAD
- Width :
- 5mm
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 7 Weeks
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Voltage :
- 2.5V
- Current - Supply :
- 25μA
- Height Seated (Max) :
- 0.85mm
- Input Voltage-Nom :
- 15V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Pin Count :
- 28
- Switching Frequency-Max :
- 600kHz
- Published :
- 2004
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 28
- Voltage - Input :
- 2V~25V
- Control Mode :
- CURRENT-MODE
- Switcher Configuration :
- Buck
- Operating Temperature :
- -40°C~85°C
- Base Part Number :
- ISL88550A
- Terminal Position :
- QUAD
- Voltage - Supply :
- 4.5V~5.5V
- Package / Case :
- 28-WFQFN Exposed Pad
- Applications :
- PWM Controller
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- HTS Code :
- 8542.39.00.01
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Additional Feature :
- ALSO WORKS IN PFM MODE; OUTPUT VOLTAGE FROM 0.7 TO 3.5 V
- JESD-30 Code :
- S-PQCC-N28
- Datasheets
- ISL88550AIRZ-T
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Power Supply Controllers, Monitors Intersil (Renesas Electronics Corporation) ISL88550AIRZ-T Overview
The ISL88550AIRZ-T, manufactured by Intersil (Renesas Electronics Corporation), is a high-performance IC PWM controller, meticulously designed for advanced power supply applications. Encased in a compact 28TQFN package, this controller is engineered to optimize efficiency and performance in power management solutions. The Power Supply Controllers, Monitors Intersil (Renesas Electronics Corporation) ISL88550AIRZ-T plays a pivotal role in enhancing system reliability and flexibility, making it an ideal choice for designers looking to achieve stringent power regulation standards in their products.
ISL88550AIRZ-T Features
This IC PWM controller boasts an array of features designed to enhance its utility and efficiency in various applications. Key features include an integrated synchronous buck regulator topology, advanced gate driver technology for improved switching performance, and programmable frequency and soft-start capabilities. Additionally, it offers extensive protection features such as over-current, over-voltage, under-voltage, and thermal shutdown to ensure operational safety and durability under a wide range of conditions.
ISL88550AIRZ-T Applications
- Computing Systems: Utilized in motherboards and graphic cards to regulate power with precision, enhancing the overall performance and stability of computing systems.
- Telecommunications Equipment: Ensures reliable power management in routers and switches, facilitating smooth and efficient telecommunications operations.
- Portable Devices: Deployed in the power supply units of portable devices like smartphones and tablets, contributing to optimized battery management and extended device usage.
- Networking Hardware: Key in managing power within networking hardware such as network attached storage (NAS) devices, improving energy efficiency and system reliability.
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