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| Categories | Power Management IC | 
|---|---|
| Brand Name: | MPS | 
| Model Number: | MP2494DN-LF-Z | 
| Place of Origin: | TAIWAN | 
| MOQ: | 10 PCS | 
| Price: | Negotiation | 
| Payment Terms: | T/T, Western Union , ESCROW | 
| Supply Ability: | 100000PCS | 
| Delivery Time: | STOCK | 
| Packaging Details: | 2500PCS/REEL | 
| Output Configuration: | Positive | 
| Output Type: | Adjustable | 
| Number of Outputs: | 1 | 
| Voltage - Input (Min): | 4.5V | 
| Voltage - Input (Max): | 55V | 
| Voltage - Output (Min/Fixed): | 0.8V | 
| Voltage - Output (Max): | 15V | 
| Current - Output: | 2A | 
MP2494DN-LF-Z Power Management IC 2A, 55V, 100kHz Step-Down Converter
DESCRIPTION
The MP2494 is a monolithic step-down switch mode converter. It achieves 2A continuous output current over a wide input supply range with excellent load and line regulation. MP2494 achieves low EMI signature with well controlled switching edges. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown. The MP2494 requires a minimum number of readily available standard external components. The MP2494 is available in SOIC8 and SOIC8E package.
FEATURES
• Wide 4.5V to 55V Operating Input Range
• Output Adjustable from 0.8V to 15V
• 0.25Ω Internal Power MOSFET Switch
• Stable with Low ESR Output Ceramic Capacitors
• Fixed 100kHz Frequency
• Low EMI signature
• Thermal Shutdown
• Cycle-by-Cycle Over Current Protection
• Available in SOIC8 and SOIC8E packages
APPLICATIONS
• USB Power Supplies
• Automotive Cigarette Lighter Adapters
| Product Attributes | Select All | 
| Part Status | Active | 
| Function | Step-Down | 
| Output Configuration | Positive | 
| Topology | Buck | 
| Output Type | Adjustable | 
| Number of Outputs | 1 | 
| Voltage - Input (Min) | 4.5V | 
| Voltage - Input (Max) | 55V | 
| Voltage - Output (Min/Fixed) | 0.8V | 
| Voltage - Output (Max) | 15V | 
| Current - Output | 2A | 
| Frequency - Switching | 100kHz | 
| Synchronous Rectifier | No | 
| Operating Temperature | -40°C ~ 125°C (TJ) | 
| Mounting Type | Surface Mount | 
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 
| Supplier Device Package | 8-SOICE | 



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