Texas Instruments
LM20143MHX/NOPB
LM20143MHX/NOPB
Regular price
$0.85 USD
Regular price
Sale price
$0.85 USD
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LM20143MHX/NOPB Texas Instruments - Yeehing Electronics
2.95-5.5V, 3A, Current Mode Synchronous Buck Regulator with Adjustable Frequency
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.444 |
| 100 — 249 | 2.142 |
| 250 — 999 | 1.502 |
| 1,000 + | 0.85 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Voltage Regulators |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | HTSSOP-16 |
| Output Voltage | 0.8 V to 5 V |
| Output Current | 3 A |
| Number of Outputs | 1 Output |
| Input Voltage MAX | 5.5 V |
| Topology | Buck |
| Input Voltage MIN | 2.95 V |
| Switching Frequency | 500 kHz to 1500 kHz |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Series | LM20143 |
| Packaging | Reel |
| Operating Temperature Range | - 40 C to + 125 C |
| Type | Step Down |
| Brand | Texas Instruments |
| Development Kit | LM20143EVAL |
| Load Regulation | 0.08 %/A |
| Operating Supply Current | 3.5 mA |
| Product Type | Switching Voltage Regulators |
| Factory Pack Quantity | 2500 |
| Subcategory | PMIC - Power Management ICs |
| Tradename | PowerWise |
| Unit Weight | 0.006737 oz |
For more information, please refer to datasheet
Documents
| LM20143MHX/NOPB Datasheet |
More Information
The LM20143 devices are full featured PowerWise™ adjustable frequency synchronous buck regulators capable of delivering up to 3 A of continuous output current. The current mode control loop can be compensated to be stable with virtually any type of output capacitor. For most cases, compensating the device only requires two external components, providing maximum flexibility and ease of use. The device is optimized to work over the input voltage range of 2.95 V to 5.5 V, making it suited for a wide variety of low voltage systems.
