LK112M18TR STMicroelectronics, LK112M18TR Datasheet - Page 9

• Manufacturer Part Number: LK112M18TR
• Description: IC REG LDO 150MA 1.8V SOT23-5
• Manufacturer: STMicroelectronics

Specifications of LK112M18TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: Up to 16V
• Number Of Regulators: 1
• Current - Output: 150mA
• Current - Limit (min): 150mA
• Operating Temperature: -30°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 14 V
• Output Voltage: 1.8 V
• Output Type: Fixed
• Dropout Voltage (max): 0.7 V
• Output Current: 150 mA
• Line Regulation: 40 mV
• Load Regulation: 90 mV
• Voltage Regulation Accuracy: 2 %
• 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: Lead free / RoHS Compliant
• Other names: 497-7806-2; LK112M18TR

LK112xx
Figure 15. Supply voltage rejection vs.
Figure 17. Quiescent current vs. input voltage Figure 18. Quiescent current vs. shutdown
Figure 19. Quiescent current vs. output
temperature
current
Doc ID 7362 Rev 16
Figure 16. Quiescent current vs. temperature
Figure 20. Reverse current vs. reverse voltage
voltage
Typical characteristics
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