LM2940S-12 National Semiconductor, LM2940S-12 Datasheet - Page 11

• Manufacturer Part Number: LM2940S-12
• Description: IC, LDO VOLT REG, 12V, 1A, TO-263
• Manufacturer: National Semiconductor

Specifications of LM2940S-12

• Primary Input Voltage: 26V
• Output Voltage Fixed: 12V
• Dropout Voltage Vdo: 500mV
• No. Of Pins: 3
• Output Current: 1A
• Operating Temperature Range: -40°C To +125°C
• Termination Type: SMD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Maximum Power Dissipation (TO-220)
Maximum Power Dissipation (SOT-223)
882224
882223
Maximum Power Dissipation (TO-263)
882210
11
www.national.com