LDL1117S18R
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- Mfr.Part #
- LDL1117S18R
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LINEAR 1.8V 1.2A SOT223
- Stock
- 12,528
- In Stock ：
- 12,528
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Voltage Dropout (Max) :
- 0.6V @ 1.2A
- Output Type :
- FIXED
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Protection Features :
- Over Current, Over Temperature, Under Voltage Lockout (UVLO)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Voltage - Input (Max) :
- 18V
- Output Voltage 1 :
- 1.8V
- Width :
- 3.5mm
- Output Configuration :
- Positive
- Number of Terminations :
- 4
- Factory Lead Time :
- 8 Weeks
- Voltage - Output (Min/Fixed) :
- 1.8V
- Length :
- 6.5mm
- Current - Quiescent (Iq) :
- 500μA
- Input Voltage (Min) :
- 2.6V
- PSRR :
- 87dB ~ 65dB (120Hz ~ 100kHz)
- Operating Temperature :
- -40°C~125°C TJ
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Regulators :
- 1
- JESD-30 Code :
- R-PDSO-G4
- Current - Output :
- 1.2A
- Terminal Pitch :
- 2.3mm
- RoHS Status :
- RoHS Compliant
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- TO-261-4, TO-261AA
- Base Part Number :
- LDL1117
- Number of Functions :
- 1
- Datasheets
- LDL1117S18R
[Voltage Regulators - Linear] STMicroelectronics LDL1117S18R Overview
Introducing the STMicroelectronics LDL1117S18R, a robust and efficient linear voltage regulator designed to meet the stringent demands of modern electronic circuits. This IC regulator offers a stable output voltage of 1.8V with a maximum current rating of 1.2A, ensuring reliable power supply performance in various applications.
With its compact SOT223 package and advanced internal circuitry, the LDL1117S18R provides excellent thermal performance and low dropout voltage, making it an ideal choice for space-constrained designs where efficiency and reliability are paramount.
Whether you're designing consumer electronics, industrial automation systems, or automotive applications, the LDL1117S18R delivers the performance and reliability you need to bring your innovations to life.
LDL1117S18R Features
- Output Voltage: 1.8V
- Maximum Output Current: 1.2A
- Package Type: SOT223
- Low Dropout Voltage
- High PSRR (Power Supply Rejection Ratio)
- Wide Operating Temperature Range
- Short Circuit Protection
- Thermal Shutdown
LDL1117S18R Applications
- Consumer Electronics: The STMicroelectronics LDL1117S18R is ideal for powering various components in smartphones, tablets, and wearable devices, ensuring stable and efficient operation.
- Industrial Automation Systems: This voltage regulator is well-suited for use in PLCs (Programmable Logic Controllers), motor control systems, and sensor interfaces, providing reliable power supply solutions for industrial environments.
- Automotive Applications: With its robust design and wide operating temperature range, the LDL1117S18R is suitable for powering automotive electronics such as infotainment systems, engine control units, and lighting modules, delivering consistent performance even in harsh conditions.
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