Manufacturer: STMicroelectronics
Win Source Part Number: 002420-LD1117S12CTR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 1.1V @ 800mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 800mA
Output Voltage: 1.2V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223
Maximum Input Voltage: 15V
Nominal Output Voltage (Min/Fixed): 1.2V
Dropout Voltage-Max: 1.3V @ 800mA
Operating Supply Current: 5mA
PSRR: 75dB (120Hz)
Control Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Sufficient
1.2V LDO Voltage Regulator, 1.3A, SOT-223, Surface Mount Product overview: LD1117S12CTR from STMicroelectronics is a LDO Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include LDO, SMD, 1.2V, 1.3A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, SMD, 1.2V, 1.3A, LDO Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-LD1117S12CTR can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | RS Components, Ltd. | RS Components, Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 002420-LD1117S12CTR | 776-LD1117S12CTR | 497-6974-6-ND | LD1117S12CTR | 6869366 | 6869366P | LD1117S12CTR | LD1117S12CTR | LD1117S12CTR |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - LD1117S12CTR | SMD 1.2V 1.3A LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators | Voltage Regulators | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | |||||||
| Output Polarity | Positive | Positive | Positive | ||||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | Fixed | ||||
| Package Type | Other; SOT-223 | Other; SOT-223 | Other; TO-261-4, TO-261AA | Other; TO-261-4, TO-261AA | Other; Sot-223 | Other; SOT-223 | |||
| Life Cycle Stage | Maturity; Active |
