LP2954AIS/NOPB National Semiconductor, LP2954AIS/NOPB Datasheet - Page 6

• Manufacturer Part Number: LP2954AIS/NOPB
• Description: IC VREG 5V MICRPWR LDO TO263
• Manufacturer: National Semiconductor

Specifications of LP2954AIS/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: 6 ~ 30 V
• Voltage - Dropout (typical): 0.47V @ 250mA
• Number Of Regulators: 1
• Current - Output: 250mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-3, D²Pak (3 leads + Tab), TO-263AA
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 30 V
• Output Voltage: 5 V
• Output Type: Fixed
• Dropout Voltage (max): 0.1 V at 1 mA
• Output Current: 0.25 A
• Line Regulation: 0.1 %
• Load Regulation: 0.16 %
• Voltage Regulation Accuracy: +/- 1.2 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Details
• Other names: *LP2954AIS; LP2954AIS

Typical Performance Characteristics
(Continued)
Ground Pin Current vs Load
Ground Pin Current
01112815
01112814
Ground Pin Current
Output Noise Voltage
01112816
01112817
Ripple Rejection
Ripple Rejection
01112819
01112818
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