LP3964EMP-3.3/NOPB National Semiconductor, LP3964EMP-3.3/NOPB Datasheet - Page 17

• Manufacturer Part Number: LP3964EMP-3.3/NOPB
• Description: IC REG ULDO 800MA 3.3V SOT223-5
• Manufacturer: National Semiconductor

Specifications of LP3964EMP-3.3/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 7V
• Voltage - Dropout (typical): 0.24V @ 800mA
• Number Of Regulators: 1
• Current - Output: 800mA
• Current - Limit (min): 1.2A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (4 leads + Tab)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LP3964EMP-3.3; LP3964EMP-3.3TR

Application Hints
FIGURE 8. SCENARIO C, θ
FIGURE 9. SCENARIO D, θ
(Continued)
JA
JA
= 92˚C/W
= 83˚C/W
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FIGURE 10. SCENARIO E, θ
FIGURE 11. SCENARIO F, θ
JA
JA
= 75˚C/W
= 77˚C/W
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10112925