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Product CatalogPart Number
ISL6557ACB
Manufacturer
IntersilDescription
SWITCHING CONTROLLER
Datasheet
DatasheetPackage
24-SOIC (0.295", 7.50mm Width)
In Stock
72,818 piece(s)
Unit Price
Please Contact Us
Lead Time
Can Ship Immediately
Request for Quotation
ISL6557ACB
ISL6557ACB
lmages are for reference only.Payment Methods
Delivery Services
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-SOIC
Quick Inquiry
ISL6557ACB
Specifications
| Category | Integrated Circuits (ICs) - Power Management PMIC - DC DC Switching Controllers |
| Manufacturer | Intersil |
| Series | - |
| Packaging | Tube |
| RoHS Status | RoHS non-compliant |
| Output Type | PWM Signal |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 4 |
| Output Phases | 4 |
| Voltage - Supply (Vcc/Vdd) | 4.75V ~ 5.25V |
| Frequency - Switching | 80kHz ~ 1.5MHz |
| Duty Cycle (Max) | 75% |
| Synchronous Rectifier | - |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Power Good |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 24-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 24-SOIC |
| Base Product Number | ISL6557 |
| Grade | - |
| Qualification | - |
Parts with Similar Specifications
| Product Attribute |  |
 |
 |
 |
| Part Number | ISL6557ACB-T | ISL6557ACBZ | ISL6557CB | ISL6557CB-T |
| Manufacturer | Intersil | Intersil | Intersil | Intersil |
| RoHS Status | ROHS3 Compliant | |||
| Description | SWITCHING CONTROLLER, VOLTAGE-MO | SWITCHING CONTROLLER | SWITCHING CONTROLLER, 1500KHZ SW | SWITCHING CONTROLLER, 1500KHZ SW |
| Series | - | - | * | * |
| Packaging | Bulk | Tube | Bulk | Bulk |
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Shipment
| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |
Common Countries Logistic Time Reference
| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |
DHL & FedEx Shipment Charges Reference
| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |
