LR645LG-G
- Mfr.Part #
- LR645LG-G
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR POS ADJ 3MA 8SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear
- Number of Terminals :
- 8
- Rad Hardened :
- No
- Seated Height-Max :
- 1.75 mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Output Voltage1-Min :
- 8 V
- HTS Code :
- 8542.39.00.01
- Voltage Regulator Type :
- Standard
- Output Current :
- 0.03 A
- Length :
- 4.9mm
- Manufacturer :
- Microchip
- Quiescent Current (Max) :
- 0.15 mA
- Mounting :
- Surface Mount
- Current - Output :
- 3mA
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supplier Package :
- SOIC N
- Polarity :
- Positive
- Max Output Voltage :
- 12V
- Base Part Number :
- LR645
- Lead Free :
- Lead Free
- Input Voltage :
- 450(V)
- Operating Temperature TJ-Max :
- 125 °C
- Operating Temperature :
- -55°C~155°C
- Maximum Input Voltage :
- 450 V
- Output Type :
- Adjustable
- Product Status :
- Active
- Current - Quiescent (Iq) :
- 150μA
- Output Current1-Max :
- 0.15 A
- Load Regulation :
- 400 mV
- Quiescent Current :
- 50μA
- Operating Temp Range :
- -55C to 150C
- Weight :
- 540.001716mg
- Max Power Dissipation :
- 310mW
- Line Regulation :
- 200 mV
- Adjustability :
- Adjustable
- Width :
- 3.9mm
- REACH SVHC :
- No SVHC
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Control Features :
- --
- Voltage Dropout (Max) :
- --
- Maximum Operating Temperature :
- + 150 C
- Regulator Output Type :
- Adjustable
- Published :
- 2001
- Base Product Number :
- LR645
- Series :
- --
- Regulator Type :
- ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
- Junction to Ambient :
- 400 °C/W
- RoHS :
- Details
- Package Type :
- SOIC N
- Voltage - Output (Min/Fixed) :
- 8V
- Qualification Status :
- Not Qualified
- Package Shape :
- RECTANGULAR
- Input Voltage Range :
- 450 to 15 V
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Min Output Voltage :
- 8V
- Voltage - Input (Max) :
- 450V
- Voltage - Output (Max) :
- 12V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Input Voltage :
- 15V
- Terminal Position :
- Dual
- Minimum Operating Temperature :
- - 55 C
- Power Dissipation :
- 310mW
- Packaging :
- Tape and Reel (TR)
- Dropout Voltage1-Nom :
- 7V
- Contact Plating :
- Tin
- Product Type :
- Linear Voltage Regulators
- Operating Temperature Classification :
- Military
- Product Category :
- Linear Voltage Regulators
- JESD-30 Code :
- R-PDSO-G8
- Function :
- Standard
- Operating Temperature TJ-Min :
- -40 °C
- Number of Outputs :
- 1
- Min Current Limit :
- 30mA
- Terminal Pitch :
- 1.27 mm
- Output Configuration :
- Positive
- Supplier Device Package :
- 8-SOIC
- Reach Compliance Code :
- Compliant
- Mounting Style :
- SMD/SMT
- Pin Count :
- 8
- PSRR :
- 60dB (120Hz)
- Input Voltage (Min) :
- 15(V)
- Terminal Form :
- Gull wing
- Output Voltage1-Max :
- 12 V
- ECCN Code :
- EAR99
- Max Output Current :
- 30mA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Height :
- 1.65mm
- Brand :
- Microchip Technology / Atmel
- Load Regulation-Max(%) :
- 5%
- Number of Regulators :
- 1
- Mounting Type :
- Surface Mount
- Junction to Case :
- 156 °C/W
- Number of Terminations :
- 8
- Type :
- Standard
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Output Voltage :
- 12V
- Number of Pins :
- 8
- Polarity Type :
- Positive
- Protection Features :
- --
- Factory Lead Time :
- 13 Weeks
- Surface Mount :
- yes
- Number of Functions :
- 1
- Datasheets
- LR645LG-G
LR645LG-G Documents

[Voltage Regulators - Linear Microchip Technology LR645LG-G] Overview
Introducing the LR645LG-G from Microchip Technology, a versatile linear voltage regulator designed to meet the stringent demands of modern electronic circuits. This high-quality integrated circuit (IC) excels in delivering stable and precisely regulated output voltages across a wide range of applications. With its adjustable output and ultra-low dropout voltage, the LR645LG-G ensures reliable performance in diverse operating conditions.
Engineered with Microchip Technology's renowned expertise, this IC regulator guarantees superior reliability, efficiency, and longevity, making it an ideal choice for critical electronic systems.
LR645LG-G Features
- Adjustable output voltage
- Low dropout voltage
- High accuracy and stability
- Wide input voltage range
- Excellent line and load regulation
- Thermal shutdown and current limit protection
- Compact 8SOIC package for space-constrained designs
LR645LG-G Applications
- Industrial Automation: The LR645LG-G ensures precise voltage regulation in PLCs, motor control systems, and industrial sensors, enhancing operational efficiency and reliability in manufacturing environments.
- Telecommunications: Deployed in base stations, network equipment, and communication devices, this linear regulator maintains stable power supply voltages, optimizing signal integrity and reducing downtime.
- Consumer Electronics: From portable gadgets to home appliances, the LR645LG-G provides consistent power delivery, safeguarding sensitive electronic components and enhancing overall performance.
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