LP2989AIM-5.0/NOPB National Semiconductor, LP2989AIM-5.0/NOPB Datasheet - Page 2

• 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

Connection Diagrams
Surface Mount Packages:
8 Lead LLP Surface Mount Package
10133902
SO-8/Mini SO-8 Package
See NS Package Drawing Numbers M08A/MUA08A
10133950
Top View
See NS Package Number LDC08A
Basic Application Circuit
10133903
*Capacitance values shown are minimum required to assure stability, but may be increased without limit. Larger output capacitor provides improved dynamic
response. See Application Hints.
**Shutdown must be actively terminated (see App. Hints). Tie to INPUT (Pin4) if not used
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