LM2937IMP-3.3 National Semiconductor, LM2937IMP-3.3 Datasheet - Page 8

• Manufacturer Part Number: LM2937IMP-3.3
• Description: IC, LDO REGULATOR, 3.3V, 0.5A, SOT223-3
• Manufacturer: National Semiconductor

Specifications of LM2937IMP-3.3

• Primary Input Voltage: 8.3V
• Output Voltage Fixed: 3.3V
• No. Of Outputs: 1
• No. Of Pins: 3
• Output Current: 500mA
• Operating Temperature Range: -40°C To +85°C
• Termination Type: SMD
• Filter Terminals: SMD
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Typical Performance Characteristics
(Continued)
Peak Output Current
01128025
Typical Application
01128001
* Required if the regulator is located more than 3 inches from the power supply filter capacitors.
** Required for stability. C
must be at least 10 µF (over the full expected operating temperature range) and located as close as possible to the regulator. The
out
equivalent series resistance, ESR, of this capacitor may be as high as 3Ω.
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