Manufacturer: STMicroelectronics
Win Source Part Number: 1051354-L7820CV
Packaging: Tube/Rail
Mounting: Through Hole
Number of Regulators: 1
Output Type: Fixed
Output Current: 1.5A
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 125°C
Case / Package: TO-220AB
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 20V
Dropout Voltage-Max: 2V @ 1A (Typ)
Operating Supply Current: 8mA
PSRR: 52dB (120Hz)
Control Protection Features: Over Temperature, Short Circuit
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Balance
20V FIXED POSITIVE REGULATOR, SFM3, ROHS COMPLIANT, TO-220, 3 PIN Product overview: L7820CV 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 20V, TO-220. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 20V, TO-220, 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-L7820CV can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220
IC REG LINEAR 20V 1.5A TO220AB
IC REG LINEAR 20V 1.5A TO220AB
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 1051354-L7820CV | 776-L7820CV | 497-1457-5-ND | L7820CV | L7820CV |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - L7820CV | 20V TO-220 Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | |||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | ||
| Package Type | TO-220; Other; TO-220AB | Other; TO-220-3 | TO-220; Other; TO-220-3 | ||
| Life Cycle Stage | PhaseOut; Obsolete(EOL) | ||||
| Output Voltage | 20 volts | 20 volts | 20 volts | 20 volts |
