ISL6441IRZ-TK
Or copy the link below:
- Mfr.Part #
- ISL6441IRZ-TK
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- QFN
- Datasheet
- Download
- Description
- IC CTRLR PWM 1.4MHZ DUAL 28-QFN
- Stock
- 25,453
- In Stock ：
- 25,453
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Power Management - Specialized
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Min Operating Temperature :
- -40°C
- Operating Supply Current :
- 2mA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency - Switching :
- 1.4MHz
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Number of Outputs :
- 2
- Qualification Status :
- Not Qualified
- Input Voltage-Nom :
- 12V
- Number of Pins :
- 28
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 28
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Input Voltage (Min) :
- 5.6V
- Max Operating Temperature :
- 85°C
- Pin Count :
- 28
- Temperature Grade :
- Industrial
- Max Duty Cycle :
- 73 %
- Switcher Configuration :
- PHASE-SHIFT
- Current - Output :
- 400mA
- Terminal Form :
- NO LEAD
- Rise Time :
- 18ns
- Width :
- 5mm
- Terminal Position :
- QUAD
- Control Mode :
- CURRENT-MODE
- Additional Feature :
- ALSO HAS OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.8V
- Length :
- 5mm
- Package / Case :
- QFN
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2001
- Output Voltage :
- 5V
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- RoHS Status :
- RoHS Compliant
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Voltage - Output :
- 24V
- Height Seated (Max) :
- 1mm
- Operating Supply Voltage :
- 12V
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- ISL6441IRZ-TK
Power Management - Specialized Intersil (Renesas Electronics Corporation) ISL6441IRZ-TK Overview
The ISL6441IRZ-TK by Intersil (Renesas Electronics Corporation) is an advanced dual output PWM controller, optimized for power management applications. This IC is designed to efficiently manage power requirements in complex electronic systems, offering a high switching frequency up to 1.4MHz which allows for smaller external components. Its compact 28QFN package makes it ideal for space-constrained applications. The integration of robust features in the ISL6441IRZ-TK ensures enhanced system reliability and performance, making it a preferred choice for engineers and designers aiming for optimum power solutions in their products.
ISL6441IRZ-TK Features
The ISL6441IRZ-TK includes several key features that enhance its utility in power management systems. These features include dual synchronous buck converter controllers, which provide high efficiency and fast transient response. Additional features such as over-temperature protection, over-current protection, and under-voltage lockout ensure safe operation under various conditions. The device also supports adjustable soft-start and frequency synchronization to better integrate with different system designs.
ISL6441IRZ-TK Applications
- Computing Systems: Utilized in servers and desktops to manage power supply efficiently, ensuring stable operation and power distribution within high-performance computing environments.
- Telecommunication Equipment: Applied in networking devices such as routers and switches, where it provides reliable power conversion, critical for maintaining system integrity and communication continuity.
- Portable Devices: Ideal for use in portable electronics, such as tablets and laptops, where its high efficiency and compact design contribute to extended battery life and reduced heating.
- Industrial Systems: Used in industrial automation equipment to control and optimize power usage, improving overall energy efficiency and device reliability in harsh environments.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
