LM2678SDX-12/NOPB National Semiconductor, LM2678SDX-12/NOPB Datasheet - Page 9

• Manufacturer Part Number: LM2678SDX-12/NOPB
• Description: IC REG STEP DOWN 5A 12V 14-LLP
• Manufacturer: National Semiconductor
• Series: SIMPLE SWITCHER®r
• Type: Step-Down (Buck)r

Specifications of LM2678SDX-12/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 12V
• Current - Output: 5A
• Frequency - Switching: 260kHz
• Voltage - Input: 8 ~ 40 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-LLP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -
• Other names: *LM2678SDX-12; *LM2678SDX-12/NOPB; LM2678SDX-12

Block Diagram
10088606
* Active Inductor Patent Number 5,514,947
† Active Capacitor Patent Number 5,382,918
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