# LM25575MHX Texas Instruments | Integrated Circuits (ICs) | DigiKey Marketplace

**Manufacturer:** Texas Instruments  
**MPN:** `LM25575MHX`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Texas Instruments |
| Manufacturer name | Texas Instruments |
| Manufacturer | Texas Instruments |
| Extra Product Name | LM25575MHX Texas Instruments \| Integrated Circuits (ICs) \| DigiKey Marketplace |
| atoms | 1 |
| extraShipping | 12.0 |
| moq | 1 |
| MPN | LM25575MHX |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 3697629 |
| snippet | Buck Switching Regulator IC Positive Adjustable 1.225V 1 Output 1.5A 16-PowerTSSOP (0.173\ |
| Category | Integrated Circuits (ICs) |
| Mfr | Texas Instruments |
| Series | SIMPLE SWITCHER? |
| Package | Tape & Reel (TR) |
| Product Status | Obsolete |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 6V |
| Voltage - Input (Max) | 42V |
| Voltage - Output (Min/Fixed) | 1.225V |
| Voltage - Output (Max) | 40V |
| Current - Output | 1.5A |
| Frequency - Switching | 50kHz ~ 1MHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40?C ~ 125?C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 16-PowerTSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 16-HTSSOP |
| Base Product Number | LM2557 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 3697629 |  |  | None | 1 |
| Digi-Key | LM25575MHXCT-ND |  |  | None | 1 |
| Digi-Key | LM25575MHXDKR-ND |  |  | None | 1 |
| Radwell | LM25575MHX | 3.06 | 1 | None | 2500 |
| Win Source | LM25575MHX | 1.9 | 1 | 2300 | 30 |
| Hotenda | H2777748 |  |  | None | 1 |
| Digi-Key | 3699924 |  |  | None | 1 |
| Digi-Key | 11514457 |  |  | None | 1 |
| jotrin.com | JT24-LM25575MHX |  |  | None | 1 |
| Newark | 32M0993 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/48000000/48154500/part_--LM25575MHX---TexasInstruments--634ae50f65.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp