# ISL6443IRZ Intersil | Integrated Circuits (ICs) | DigiKey Marketplace

**Manufacturer:** Intersil  
**MPN:** `ISL6443IRZ`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Intersil |
| Manufacturer name | Intersil |
| Manufacturer | Intersil |
| Extra Product Name | ISL6443IRZ Intersil \| Integrated Circuits (ICs) \| DigiKey Marketplace |
| atoms | 1 |
| extraShipping | 12.0 |
| moq | 64 |
| MPN | ISL6443IRZ |
| multiple | 64 |
| qtyInStock | 1479 |
| SKU | 12598239 |
| tierMinQty1 | 64 |
| tierPrice1 | 3.96000 |
| Part Number | ISL6443IRZ |
| Product Group | BISS |
| Category | Integrated Circuits (ICs) |
| Mfr | Intersil |
| Series | - |
| Package | Tube |
| Part Status | Active |
| Applications | Power Supplies |
| Current - Supply | 50?A |
| Voltage - Supply | 5.6V ~ 24V |
| Operating Temperature | -40?C ~ 85?C |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (5x5) |
| Base Product Number | ISL6443 |
| Asin | B0137MFBHE, B0137MHMSU, B0137MJ210, B0137MKD1S, B0137MKW0U |
| Brand | INTERSIL\xa0 |
| Case | 1, 10, 100, 5, 50 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306831011, 306842011 |
| Feature | <b>Price For:</b> Pack of 1 <b>Manufacturer</b>: Intersil <b>Product Category</b>: Switching Controllers <b>RoHS</b>: <b>Number of Outputs</b>: 3 Output <b>Switching Frequency</b>: 340 kHz <b>Output C |
| Label | Intersil |
| Man | Intersil |
| NumberOfItems | 1, 10, 100, 5, 50 |
| PackageQuantity | 1, 10, 100, 5, 50 |
| PartNumber | ISL6443IRZ |
| ProductGroup | BISS |
| ProductTypeName | BISS |
| Publisher | Intersil |
| Size | 1 pack, 10 pack, 100 pack, 5 pack, 50 pack |
| Studio | Intersil |
| Title | Switching Controllers DL PWM CNTRLR LINEAR CNTRLR 300KHZ (1 piece), Switching Controllers DL PWM CNTRLR LINEAR CNTRLR 300KHZ (10 pieces), Switching Controllers DL PWM CNTRLR LINEAR CNTRLR 300KHZ (100  |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 12598239 | 3.96 | 1 | 1479 | 64 |

---
Structured data: `/python/html6/product/500/157500000/157906000/part_--ISL6443IRZ---Intersil--169510bec4.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp