9V FIXED POSITIVE REGULATOR, PDSO8, SO-8 Product overview: L78L09ACD from STMicroelectronics is a 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 9V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 9V, 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-L78L09ACD can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 1194549-L78L09ACD
Packaging: Tube
Mounting Style: SMD
Output Type: Fixed
Output Current: 100mA
Categories: Integrated Circuits
Supplier Device Package: 8-SO
Status: Obsolete
Temperature Range - Operating: 0°C ~ 125°C
PSRR: 44dB (120Hz)
Protection Features: Over Current, Over Temperature, Short Circuit
Manufacturer Homepage: www.st.com
Manufacturer Package: 8-SOIC
Maximum Supply Current: 6mA
Popularity: Medium
Fake Threat In the Open Market: 59 pct.
Supply and Demand Status: Balance
Family Part Number: L78L09A
Manufacturer Pack Quantity: 100
MSL Level: 1 (Unlimited)
Min/Fixed Output Voltage: 9V
Voltage - Input (Maximum): 30V
Current - Quiescent (Iq): 5.5mA
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
IC REG LINEAR 9V 100MA 8SO
IC REG LINEAR 9V 100MA 8SO
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 776-L78L09ACD | 1194549-L78L09ACD | L78L09ACD-ND | L78L09ACD | L78L09ACD |
| Product Name | 9V Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - L78L09ACD | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | ||
| Package Type | Other; SO | SOIC; Other; 8-SOIC | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC | |
| Output Voltage | 9 volts | 9 volts | 9 volts | 9 volts | |
| IOUT | 0.1000 amps | 0.1000 amps | 0.1000 amps | 0.1000 amps | 0.1000 amps |
| IQ | 0.0055 amps | 0.0055 amps | 0.0055 amps |
