IC REG LINEAR POS ADJ 3MA 8SOIC Product overview: LR645LG-G from Microchip Technology 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 3MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3MA, 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-LR645LG-G can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 1057492-LR645LG-G
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Adjustable
Output Current: 3mA
Categories: Integrated Circuits
Status: Active
Case / Package: 8-SOIC
Maximum Input Voltage: 450V
Nominal Output Voltage (Min/Fixed): 8V
Operating Supply Current: 150μA
PSRR: 60dB (120Hz)
Maximum Output Voltage: 12V
Control Protection Operating Temperature: -55°C to 155°C
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Limited
Application Field: Used in Industrial, Power Management, Audio
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-LR645LG-G | 1057492-LR645LG-G | LR645LG-GTR-ND | LR645LG-G | LR645LG-G | LR645LG-G |
| Product Name | 3MA Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LR645LG-G | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Linear Voltage Regulators | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | |||
| Package Type | Other; Tape & Reel (TR) | SOIC; Other; 8-SOIC | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | |||
| Output Voltage | 8 to 12 volts | 8 volts | 8 to 12 volts | 8 volts | ||
| IOUT | 0.0030 amps | 0.0030 amps | 0.0030 amps | 0.0030 amps | 0.0030 amps | |
| VIN | 450 volts | 450 volts | 450 volts |
