LP3961ET-1.8/NOPB National Semiconductor, LP3961ET-1.8/NOPB Datasheet - Page 17

• Manufacturer Part Number: LP3961ET-1.8/NOPB
• Description: IC REGULATOR ULTR LDO TO-220-5
• Manufacturer: National Semiconductor

Specifications of LP3961ET-1.8/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2.5 ~ 7 V
• Number Of Regulators: 1
• Current - Output: 800mA
• Current - Limit (min): 1.2A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-5 (Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Other names: *LP3961ET-1.8; *LP3961ET-1.8/NOPB; LP3961ET-1.8

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