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LM34919B |
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| Part Number | LM34919B |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The LM34919B Step-Down Switching Regulator features all of the functions needed to implement a low cost, efficient, buck bias regulator capable of supplying 0.6A to the load. This buck regulator conta... |
| Features |
1
•2 AEC-Q100 Grade 1 Qualified (-40°C to 125°C) • Maximum Switching Frequency: 2.6 MHz (VIN=14V,Vo=3.3V) • Input Voltage Range: 6V to 40V • Integrated N-Channel Buck Switch • Integrated Startup Regulator • No loop compensation Required • Ultra-Fast transient Response • Operating frequency remains constant with Load Current and Input Voltage • Maximum Duty Cycle Limited During Startup • Adjustable Output Voltage • Valley Current Limit At 0.64A • Precision Internal Reference • Low Bias Current • Highly Efficient Operation • Thermal Shutdown • 10-Pin DSBGA Package TYPICAL APPLICATIONS • Automot... |
| Document |
 LM34919B Data Sheet
PDF 1.29MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LM34919 |
Texas Instruments |
Ultra-Small 40-V 600-mA Constant On-Time Buck Switching Regulator |
|
| 2 | LM34919 |
National Semiconductor |
600mA Constant On-Time Buck Switching Regulator |
|
| 3 | LM34919B-Q1 |
Texas Instruments |
Ultra-Small 40-V 600-mA Constant On-Time Buck Switching Regulator |
|
| 4 | LM34919C-Q1 |
Texas Instruments |
600mA Constant On-Time Buck Switching Regulator |
|
| 5 | LM34910 |
Texas Instruments |
Step Down Switching Regulator |
|