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           Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Linear > LD1117AS18TR

LD1117AS18TR

Part Number: LD1117AS18TR
Manufacturer: STMicroelectronics
Part Type: Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Linear > LD1117AS18TR
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Description: LD1117 Series 1 A 1.8 V Fixed Output Positive Voltage LDO Regulator - SOT-223

04/25/2026 – There are 515 pieces pieces of Part Number LD1117AS18TR Available.

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LD1117 Series 1 A 1.8 V Fixed Output Positive Voltage LDO Regulator - SOT-223

Specifications

TYPE DESCRIPTION
Case/Package SOT-223
Mount Surface Mount
Number of Pins 4
Weight 4.535924 g
Accuracy 2 %
Dropout Voltage 1.15 V
Input Bias Current 5 mA
Max Input Voltage 10 V
Max Operating Temperature 125 °C
Max Output Current 1 A
Max Output Voltage 1.8 V
Max Power Dissipation 12 W
Max Supply Voltage 15 V
Min Input Voltage 3.8 V
Min Operating Temperature 0 °C
Min Output Voltage 1.8 V
Min Supply Voltage 3.3 V
Nominal Output Voltage 1.8 V
Number of Channels 1
Number of Outputs 1
Number of Regulators 1
Output Current 1 A
Output Type Fixed
Output Voltage 1.8 V
Output Voltage Accuracy 2 %
Packaging Cut Tape
Polarity Positive
Power Dissipation 12 W
Quiescent Current 5 mA
Schedule B 8542390000
Termination SMD/SMT
Height 1.8 mm
Length 6.5 mm
Width 3.5 mm

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