LM3100 |
Part Number | LM3100 |
Manufacturer | National Semiconductor |
Description | The LM3100 Synchronously Rectified Buck Converter features all functions needed to implement a highly efficient, cost effective buck regulator capable of supplying 1.5A to loads with voltages as low as 0.8V. Dual 40V N-Channel synchronous MOSFET switches allow for low external component thus reducing complexity and minimizing board space. The LM3100 is desig. |
Features | all functions needed to implement a highly efficient, cost effective buck regulator capable of supplying 1.5A to loads with voltages as low as 0.8V. Dual 40V N-Channel synchronous MOSFET switches allow for low external component thus reducing complexity and minimizing board space. The LM3100 is designed to work exceptionally well with ceramic and other very low ESR output capacitors. The Constant ON-Time (COT) regulation scheme requires no loop compensation, results in fast load transient response, and simplifies circuit implementation. Through the use of a unique design the regulator does not. |
Datasheet |
LM3100 Data Sheet
PDF 1.20MB |
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LM3100 |
Part Number | LM3100 |
Manufacturer | Texas Instruments |
Title | Synchronous 1MHz 1.5A Step-Down Voltage Regulator |
Description | The LM3100 Synchronously Rectified Buck Converter features all functions needed to implement a highly efficient, cost effective buck regulator capable of supplying 1.5 A to loads with voltages as low as 0.8 V. Dual 40 V N-Channel synchronous MOSFET switches allow for low external component thus redu. |
Features |
•1 Input Voltage Range 4.5 V to 36 V • 1.5 A Output Current • 0.8 V, ±1.5% Reference • Integrated 40 V, Dual N-Channel Buck Synchronous Switches • Low Component Count and Small Solution Size • No Loop Compensation Required • Ultra-Fast Transient Response • Stable With Ceramic and Other Low ESR Capacitors • Programmable Switching Frequency up to 1 MHz • Max. Duty Cycle Limited During Start-Up • Val. |
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | LM310 |
National Semiconductor |
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2 | LM3100MH |
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2.5-A Step-Down Voltage Regulator | |
3 | LM3100MH |
Texas Instruments |
Synchronous 1MHz 1.5A Step-Down Voltage Regulator | |
4 | LM3102 |
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2.5-A Step-Down Voltage Regulator | |
5 | LM3102-Q1 |
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6 | LM3103 |
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Synchronous 1-MHz 0.75-A Step-Down Voltage Regulator | |
7 | LM3103MH |
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Synchronous 1-MHz 0.75-A Step-Down Voltage Regulator | |
8 | LM310UH1-SLA1 |
LG |
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9 | LM311 |
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10 | LM311 |
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