ISL6557ACB-T
- Mfr.Part #
- ISL6557ACB-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 24SOIC
- Stock
- 25,842
- In Stock :
- 25,842
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- DC DC Switching Controllers
- Control Mode :
- VOLTAGE-MODE
- Input Voltage-Nom :
- 5V
- Lead Free :
- Contains Lead
- ECCN Code :
- EAR99
- Min Operating Temperature :
- 0°C
- Published :
- 2000
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- SOIC
- Control Technique :
- PULSE WIDTH MODULATION
- Max Operating Temperature :
- 70°C
- Temperature Grade :
- COMMERCIAL
- JESD-609 Code :
- e0
- Height Seated (Max) :
- 2.65mm
- Qualification Status :
- Not Qualified
- Switcher Configuration :
- PHASE-SHIFT
- Number of Functions :
- 1
- RoHS Status :
- RoHS Compliant
- Additional Feature :
- IT CAN ALSO OPERATE WITH CURRENT MODE
- Input Voltage (Max) :
- 5.25V
- Frequency (Max) :
- 250kHz
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- JESD-30 Code :
- R-PDSO-G24
- Width :
- 7.5mm
- Number of Terminations :
- 24
- Duty Cycle (Max) :
- 75 %
- Peak Reflow Temperature (Cel) :
- 240
- Pin Count :
- 24
- Terminal Position :
- Dual
- Input Voltage (Min) :
- 4.75V
- Number of Outputs :
- 1
- Datasheets
- ISL6557ACB-T

DC DC Switching Controllers Intersil (Renesas Electronics Corporation) ISL6557ACB-T Overview
Introducing the ISL6557ACB-T, a highly efficient and reliable DC DC Switching Controller manufactured by Intersil (Renesas Electronics Corporation). Designed for precision and performance, this controller is a key component in managing complex power supply systems. The ISL6557ACB-T excels in applications requiring stable and responsive voltage regulation, offering enhanced power management capabilities for a range of industrial and commercial uses. With its robust design and cutting-edge technology, the ISL6557ACB-T ensures optimal performance and reliability for systems requiring precise power control and distribution, making it an ideal choice for businesses looking to scale operations efficiently.
ISL6557ACB-T Features
The ISL6557ACB-T controller boasts a variety of features designed to enhance system stability and performance. Key features include multi-phase power control, integrated MOSFET drivers, and programmable frequency up to 1 MHz. Additionally, it supports up to 6 phases, allowing for flexible power management and improved thermal performance across multiple applications. Its over-voltage, under-voltage, and over-current protection mechanisms ensure safe and reliable operation under varying electrical conditions.
ISL6557ACB-T Applications
- Server Power Supplies: Utilized to manage power distribution efficiently across server farms, ensuring stable operation and enhanced power efficiency.
- Telecommunications Equipment: Supports the power requirements of telecom infrastructure by providing stable voltage control, crucial for maintaining the reliability and performance of communication networks.
- Embedded Systems: Ideal for embedded applications where space and power efficiency are critical, ensuring consistent power management and reliability.
- Industrial Systems: Applied in various industrial settings for robust power management solutions, enhancing the operational efficiency of automated machinery and control systems.
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.
















