LP3966ES-ADJ/NOPB National Semiconductor, LP3966ES-ADJ/NOPB Datasheet - Page 10

• Manufacturer Part Number: LP3966ES-ADJ/NOPB
• Description: IC REGULATOR ULTR LDO TO-263-5
• Manufacturer: National Semiconductor

Specifications of LP3966ES-ADJ/NOPB

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.2 ~ 5 V
• Voltage - Input: 2.5 ~ 7 V
• Voltage - Dropout (typical): 0.8V @ 3A
• Number Of Regulators: 1
• Current - Output: 3A (Max)
• Current - Limit (min): 4A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-5, D²Pak (5 leads + Tab), TO-263BA
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 7 V
• Output Voltage: 1.2 V to 5 V
• Output Type: Adjustable
• Dropout Voltage (max): 0.1 V at 300 mA
• Output Current: 3 A
• Line Regulation: 0.02 %
• Load Regulation: 0.06 %
• Voltage Regulation Accuracy: +/- 1.5 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LP3966ES-ADJ; *LP3966ES-ADJ/NOPB; LP3966ES-ADJ

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Typical Performance Characteristics
C
OUT
= 33µF, I
Line Transient Response (I
OUT
Line Transient Response
δV
= 10mA, C
OUT
vs Temperature
IN
= 68µF, V
OUT
SD
= 3.0A)
= V
10126741
10126743
10126739
IN
, and T
A
= 25˚C. (Continued)
Unless otherwise specified, V
10
Noise Density V
Line Transient Response (I
Line Transient Response
IN
= 3.5V, V
IN
= V
O(NOM)
OUT
= 2.5V, I
OUT
+ 1.5V, V
= 3.0A)
10126744
L
10126742
10126740
= 10 mA
OUT
= 2.5V,