Manufacturer: STMicroelectronics
Win Source Part Number: 018382-L78L12ACUTR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 1.7V @ 40mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 100mA
Output Voltage: 12V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 125°C
Case / Package: SOT-89-3
Maximum Input Voltage: 35V
Nominal Output Voltage (Min/Fixed): 12V
Operating Supply Current: 6mA to 6.5mA
PSRR: 42dB (120Hz)
Control Protection Features: Over Current, Over Temperature, Short Circuit
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Sufficient
Application Field: Used in Power Management, Industrial
IC REG LINEAR 12V 100MA SOT89-3
12V LDO Regulator, 100mA, 35V In, SOT-89, SM Product overview: L78L12ACUTR 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, 12V, 100mA, 35V, SOT-89. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 12V, 100mA, 35V, 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-L78L12ACUTR can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | DigiKey | RS Components, Ltd. | RS Components, Ltd. | Shenzhen Shengyu Electronics Technology Limited | LCSC Electronics Technology (HK) Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | 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 Linear Voltage Regulators |
| Product Number | 018382-L78L12ACUTR | L78L12ACUTR | 776-L78L12ACUTR | 497-1195-2-ND | 6869454 | 6869454P | L78L12ACUTR | L78L12ACUTR | L78L12ACUTR | L78L12ACUTR |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - L78L12ACUTR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 12V 100mA 35V SOT-89 LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators | Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Power Supply Chip >> Linear Voltage Regulators (LDO) | PMIC - Voltage Regulators - Linear | Linear Voltage Regulators |
| Regulator Type | Low Dropout | Standard | Low Dropout | |||||||
| Output Polarity | Positive | Positive | Positive | Positive | Positive | |||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | ||||
| Package Type | SOT89; Other; SOT-89-3 | Other; TO-243AA | Other; SOT-89 | Other; TO-243AA | SOT89; Other; Sot-89 | SOT89; Other; SOT-89 | SOT89 | |||
| Life Cycle Stage | Maturity; Active |
