Positive voltage regulator ICs Product overview: L7809ABV 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 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-L7809ABV can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 1194506-L7809ABV
Packaging: Tube
Mounting Style: Through Hole
Output Type: Fixed
Output Current: 1.5A
Categories: Integrated Circuits
Supplier Device Package: TO-220AB
Temperature Range - Operating: -40°C ~ 125°C
PSRR: 61dB (120Hz)
Protection Features: Over Temperature, Short Circuit
Manufacturer Homepage: www.st.com
Manufacturer Package: TO-220-3
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Balance
Family Part Number: L7809A
Manufacturer Pack Quantity: 50
MSL Level: 1 (Unlimited)
Min/Fixed Output Voltage: 9V
Voltage - Input (Maximum): 35V
Maximum Dropout Voltage: 2V at 1A
Current - Quiescent (Iq): 6mA
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Rochester Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-L7809ABV | 1194506-L7809ABV | L7809ABV | 497-1447-5-ND | L7809ABV | L7809ABV | L7809ABV | L7809ABV |
| Product Name | Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - L7809ABV | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Linear Voltage Regulators | |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed | ||||
| Package Type | Other; TO | TO-220; Other; TO-220-3 | TO-220; Other; TO-220 - 3 | TO-220; Other; TO-220-3 | TO-220 | TO-220; Other; TO-220-3 | ||
| Output Voltage | 9 volts | 9 volts | 9 volts | 9 volts | 9 volts | |||
| IOUT | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | ||
| Dropout Voltage | 2 volts | 2 volts | 2 volts | 2 volts |
