Adjustable positive linear voltage regulator IC, surface mountable in an 8-pin SOIC package (4.9mm L x 3.9mm W x 1.65mm H). Features an output voltage range of 8V to 12V, with a maximum output current of 3mA. Operates with an input voltage range of 15V to 450V, offering a maximum power dissipation of 310mW. Includes a quiescent current of 150µA and a PSRR of 60dB, with a wide operating temperature range from -55°C to 150°C.
PackageSOIC
MountingSurface Mount
PolarityPositive
Power310mW
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Technical Specifications
Microchip LR645LG-G technical specifications.
General
| Package/Case | SOIC |
| Height | 1.65mm |
| Lead Free | Lead Free |
| Length | 4.9mm |
| Min Current Limit | 30mA |
| Max Input Voltage | 450V |
| Min Input Voltage | 15V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Output Voltage | 12V |
| Min Output Voltage | 8V |
| Max Power Dissipation | 310mW |
| Max Supply Voltage | 450V |
| Min Supply Voltage | 15V |
| Mount | Surface Mount |
| Nominal Supply Current | 50uA |
| Number of Channels | 1 |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 3mA |
| Output Type | Adjustable |
| Output Voltage | 12V |
| Package Quantity | 3300 |
| Packaging | Cut Tape |
| Polarity | Positive |
| Power Dissipation | 310mW |
| Power Supply Rejection Ratio (PSRR) | 60dB |
| Quiescent Current | 150uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Weight | 0.019048oz |
| Width | 3.9mm |
Compliance
| RoHS | Compliant |
Datasheet
Microchip LR645LG-G Datasheet
Download the complete datasheet for Microchip LR645LG-G to view detailed technical specifications.
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