Description
LM20145QMH/NOPB Texas Instruments - Yeehing Electronics
Automotive Grade 2.95-5.5V, 5A, Current Mode Synchronous Buck Regulator with Adjustable Frequency
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.951 |
| 100 — 249 | 2.406 |
| 250 — 999 | 1.891 |
| 1,000 + | 1.12 |
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 Current | 5 A |
| Input Voltage MAX | 5.5 V |
| Topology | Buck |
| Input Voltage MIN | 2.95 V |
| Switching Frequency | 750 kHz |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Series | LM20145-Q1 |
| Packaging | Tube |
| Operating Temperature Range | - 40 C to + 125 C |
| Type | Synchronous Buck |
| Brand | Texas Instruments |
| Operating Supply Current | 3.5 mA |
| Product Type | Switching Voltage Regulators |
| Factory Pack Quantity | 92 |
| Subcategory | PMIC - Power Management ICs |
| Tradename | PowerWise |
| Unit Weight | 0.002212 oz |
For more information, please refer to datasheet
Documents
| LM20145QMH/NOPB Datasheet |
More Information
The LM20145 is a full featured adjustable frequency synchronous buck regulator capable of delivering up to 5A 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 2.95V to 5.5V making it suited for a wide variety of low voltage systems.
