ISL6440IAZ-TK
- Mfr.Part #
- ISL6440IAZ-TK
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- SSOP
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 24QSOP
- Stock
- 28,361
- In Stock :
- 28,361
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- Control Mode :
- CURRENT-MODE
- Factory Lead Time :
- 7 Weeks
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Pitch :
- 0.635mm
- Length :
- 8.645mm
- Current - Output :
- 10A
- Rise Time :
- 18ns
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Mount :
- Surface Mount
- Duty Cycle (Max) :
- 93 %
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Input Voltage (Min) :
- 5.6V
- Max Operating Temperature :
- 85°C
- Control Technique :
- PULSE WIDTH MODULATION
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2004
- Operating Supply Voltage :
- 12V
- RoHS Status :
- RoHS Compliant
- Frequency (Max) :
- 340kHz
- Width :
- 3.895mm
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Number of Terminations :
- 24
- Packaging :
- Tape and Reel (TR)
- Qualification Status :
- Not Qualified
- Pin Count :
- 24
- Max Duty Cycle :
- 93 %
- Frequency - Switching :
- 300kHz
- Height Seated (Max) :
- 1.75mm
- Switcher Configuration :
- Push-Pull
- Number of Functions :
- 1
- Voltage - Output :
- 24V
- Number of Outputs :
- 2
- Min Operating Temperature :
- -40°C
- Temperature Grade :
- Industrial
- Terminal Form :
- Gull wing
- Quiescent Current :
- 50μA
- Input Voltage-Nom :
- 12V
- Package / Case :
- SSOP
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Datasheets
- ISL6440IAZ-TK

DC DC Switching Controllers Intersil ISL6440IAZ-TK Overview
The DC DC Switching Controllers Intersil ISL6440IAZ-TK is a sophisticated control circuit designed for high-performance applications that require efficient power regulation. Manufactured by Intersil, now part of Renesas Electronics Corporation, this component stands out for its reliable buck converter control capabilities. The ISL6440IAZ-TK serves as a complete solution for complex power systems by offering a versatile combination of features that enhance its functionality and ease of use. With this device, B2B customers can expect a product that streamlines power management in a diverse range of electronic devices, making it an ideal choice for those looking to purchase in bulk for commercial-grade systems.
ISL6440IAZ-TK Features
- Efficient buck controller for simplified step-down voltage regulation
- Housed in a compact 24-pin QSOP package for space-saving integration
- Flexible and programmable switching frequency
- Advanced pulse-width modulation (PWM) for precise power delivery
- Enhanced circuit protections including over-current and over-temperature safeguards
- Optimal for high-density power supply designs
ISL6440IAZ-TK Applications
- Telecommunications Equipment: Utilizes voltage step-down functionality to power various components within telecom infrastructures, ensuring consistent performance.
- Computing Platforms: Provides stable voltage regulation for CPUs, GPUs, and other processing units in computing systems where accurate power delivery is critical.
- Networking Hardware: Employs PWM control for efficient power conversion in routers and switches, enhancing network reliability and throughput.
- Industrial Systems: The IC ensures robust and sustainable energy management in machinery controls and automation, sustaining high-levels of industrial productivity.
- Portable Electronics: Compact and efficient energy control makes it suitable for battery-powered devices where space and efficiency are in high demand.
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.
















