LK112SM18TR STMicroelectronics, LK112SM18TR Datasheet - Page 14

• Manufacturer Part Number: LK112SM18TR
• Description: IC REG LDO 200MA 1.8V SOT23-5
• Manufacturer: STMicroelectronics

Specifications of LK112SM18TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2.5 ~ 14 V
• Number Of Regulators: 1
• Current - Output: 200mA
• Operating Temperature: -40°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): 0.5 V at 200 mA
• Output Current: 200 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): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Details
• Other names: 497-7811-2; LK112SM18TR

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Dim.
Ao
Bo
Ko
Po
A
C
D
N
P
T
Min.
12.8
20.2
3.13
3.07
1.27
3.9
3.9
60
Tape & reel SOT23-xL mechanical data
mm.
Typ.
13.0
3.23
3.17
1.37
4.0
4.0
Max.
13.2
14.4
3.33
3.27
1.47
180
4.1
4.1
0.504
0.795
2.362
0.123
0.120
0.050
0.153
0.153
Min.
0.512
0.127
0.124
0.054
0.157
0.157
inch.
Typ.
0.0.58
7.086
0.519
0.567
0.131
0.128
0.161
0.161
Max.