# LM20144MHE/NOPB Texas Instruments | Integrated Circuits (ICs) | DigiKey

**Manufacturer:** Texas Instruments  
**MPN:** `LM20144MHE/NOPB`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Texas Instruments |
| Manufacturer name | Texas Instruments |
| Manufacturer | Texas Instruments |
| Extra Product Name | LM20144MHE/NOPB Texas Instruments \| Integrated Circuits (ICs) \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 100 |
| MPN | LM20144MHE/NOPB |
| multiple | 100 |
| qtyInStock | 250 |
| SKU | 13517884 |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 100 |
| tierPrice1 | 3.75000 |
| tierPrice2 | 3.37000 |
| tierPrice3 | 3.18640 |
| tierPrice4 | 2.76150 |
| Category | Integrated Circuits (ICs) |
| Mfr | Texas Instruments |
| Series | PowerWise? |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.95V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 4.68V |
| Current - Output | 4A |
| Frequency - Switching | 500kHz ~ 1.5MHz |
| Synchronous Rectifier | Yes |
| 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 | LM20144 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 13517884 | 3.75 | 1 | 250 | 100 |
| Win Source | LM20144MHE/NOPB |  |  | 8935 | 1 |
| Hotenda | H2774260 | 2.88044 | 1 | None | 250 |
| Digi-Key | 1870948 | 3.75 | 1 | 250 | 1 |
| Digi-Key | 12319905 | 3.75 | 1 | 248 | 1 |
| Verical | LM20144MHE/NOPB | 2.114 | 1 | 250 | 4 |
| Mouser | 926-LM20144MHE/NOPB | 3.27 | 1 | 243 | 1 |

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Structured data: `/python/html6/product/500/235500000/235678500/part_--LM20144MHENOPB---TexasInstruments--444f206477.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp