LP2989AIM-5.0/NOPB National Semiconductor, LP2989AIM-5.0/NOPB Datasheet - Page 8

• Manufacturer Part Number: LP2989AIM-5.0/NOPB
• Description: IC REG LDO MICROPWR 500MA 8-SOIC
• Manufacturer: National Semiconductor

Specifications of LP2989AIM-5.0/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 16V
• Number Of Regulators: 1
• Current - Output: 500mA
• Current - Limit (min): 600mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 16 V
• Output Voltage: 5 V
• Output Type: Fixed
• Dropout Voltage (max): 0.003 V at 0.1 mA
• Output Current: 0.5 A
• Line Regulation: 0.014 %/V
• Load Regulation: 0.4 %
• Voltage Regulation Accuracy: +/- 0.75 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Lead Free Status / Rohs Status: Details
• Other names: *LP2989AIM-5.0; *LP2989AIM-5.0/NOPB; LP2989AIM-5.0

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Typical Performance Characteristics
C
IN
= 2.2 µF, S/D is tied to V
Line Transient Response
Line Transient Response
Input Current vs V
IN
, V
IN
= V
O
IN
(NOM) + 1V, I
10133905
10133915
10133911
L
= 1 mA, V
Unless otherwise specified: T
8
OUT
= 2.5V. (Continued)
Line Transient Response
Line Transient Response
Input Current vs V
A
= 25˚C, C
OUT
IN
= 4.7 µF,
10133906
10133916
10133926