⚠ All product names, trademarks, brands, and logos on this site are the property of their respective owners. Their use is for identification purposes only and does not imply any affiliation or authorization from the rights holders. We are not authorized dealers or distributors of the brand. The warranty is provided by us, not the original manufacturer.
6420AIAZ
6420AIAZ - Brand New RENESAS DC DC Switching Controllers
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Product Details
__
Advanced Single Synchronous Buck Pulse-Width Modulation (PWM) Controller
The ISL6420A simplifies the implementation of a complete control and protection scheme for a high-performance DC/DC buck converter. It is designed to drive N-Channel MOSFETs in a synchronous rectified buck topology. The ISL6420A integrates control, output adjustment, monitoring and protection functions into a single package. Additionally, the IC features an external reference voltage tracking mode for externally referenced buck converter applications and DDR termination supplies, as well as a voltage margining mode for system testing in networking DC/DC converter applications.
Features
• Operates From:
- 4.5V to 5.5V Input
- 5.5V to 28V Input
• 0.6V Internal Reference Voltage
- ±1.0% Reference Accuracy
• Resistor-Selectable Switching Frequency
- 100kHz to 1.4MHz
• Voltage Margining and External Reference Tracking Modes
• Output can Sink or Source Current
• Lossless, Programmable Overcurrent Protection
- Uses Upper MOSFET’s rDS(ON)
• Programmable Soft-Start
• Drives N-Channel MOSFETs
• Simple Single-Loop Control Design
- Voltage-Mode PWM Control
• Fast Transient Response
- High-Bandwidth Error Amplifier
- Full 0% to 100% Duty Cycle
• Extensive Circuit Protection Functions
- PGOOD, Overvoltage, Overcurrent, Shutdown
• Diode Emulation during Startup for Pre-Biased Load Applications
• Offered in 20 Ld QFN and QSOP Packages
• QFN (4x4) Package
- QFN compliant to JEDEC PUB95 MO-220
QFN -Quad Flat No Leads - Product Outline
- QFN Near Chip Scale Package Footprint;
Improves PCB Efficiency, Thinner in Profile
• Pb-Free (RoHS Compliant)
Applications
• Power Supplies for Microprocessors/ASICs
- Embedded Controllers
- DSP and Core Processors
- DDR SDRAM Bus Termination
• Ethernet Routers and Switchers
• High-Power DC/DC Regulators
• Distributed DC/DC Power Architecture
• Personal Computer Peripherals
• Externally Referenced Buck Converters
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
Recensioni reali di acquirenti su componenti elettronici.
In Stock ADP1621ARMZ
ADP1621ARMZ - Brand New Analog Devices DC DC Switching Controllers
In Stock ADP1864AUJZ
ADP1864AUJZ - Brand New Analog Devices DC DC Switching Controllers
In Stock ISL6420AIRZ-TK
ISL6420AIRZ-TK - Brand New RENESAS DC DC Switching Controllers
In Stock LM3478MMX/NOPB
LM3478MMX/NOPB - Brand New Texas Instruments DC DC Switching Controllers
In Stock LM3481MMX/NOPB
LM3481MMX/NOPB - Brand New Texas Instruments DC DC Switching Controllers
In Stock LM3485MM/NOPB
LM3485MM/NOPB - Brand New Texas Instruments DC DC Switching Controllers
In Stock LT3748IMS#TRPBF
LT3748IMS#TRPBF - Brand New Analog Devices / Linear Technology DC DC Switching Controllers
In Stock LTC1624IS8
LTC1624IS8 - Brand New Analog Devices / Linear Technology DC DC Switching Controllers
In Stock LTC3882EUJ#PBF
LTC3882EUJ#PBF - Analog Devices / Linear Technology - DC DC Switching Controllers
In Stock MAX1775EEE+
MAX1775EEE+ - Brand New Maxim Integrated DC DC Switching Controllers
