LR645N3-G
- Mfr.Part #
- LR645N3-G
- Manufacturer
- Microchip Technology
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC REG LINEAR 8V 3MA TO92-3
- Stock
- 5,859
- In Stock :
- 5,859
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear
- Input Voltage :
- 450(V)
- Operating Temperature TJ-Max :
- 125 °C
- Output Configuration :
- Positive
- Surface Mount :
- No
- Voltage - Output (Max) :
- 12V
- Current - Output :
- 3mA
- Pin Count :
- 3
- Min Current Limit :
- 30mA
- JESD-30 Code :
- O-PBCY-T3
- Minimum Operating Temperature :
- - 55 C
- Qualification Status :
- Not Qualified
- Type :
- Standard
- Adjustability :
- FIXED
- Input Voltage (Min) :
- 15(V)
- Number of Terminals :
- 3
- Load Regulation :
- 400 mV
- Output Voltage1-Nom :
- 10 V
- Output Voltage1-Max :
- 11.5 V
- Output Voltage :
- 10V
- Brand :
- Microchip Technology / Atmel
- Function :
- Standard
- Control Features :
- --
- Maximum Operating Temperature :
- + 150 C
- Number of Functions :
- 1
- Terminal Form :
- THROUGH-HOLE
- Radiation Hardening :
- No
- Voltage Dropout (Max) :
- --
- JESD-609 Code :
- e3
- Output Type :
- FIXED
- Max Power Dissipation :
- 740mW
- Product Status :
- Active
- Mounting Type :
- Through Hole
- Length :
- 5.21mm
- Terminal Pitch :
- 1.27 mm
- Output Current1-Max :
- 0.003 A
- Quiescent Current (Max) :
- 0.15 mA
- Rad Hardened :
- No
- Peak Reflow Temperature (Cel) :
- Not Applicable
- PSRR :
- 60dB (120Hz)
- RoHS :
- Details
- Current - Quiescent (Iq) :
- 150μA
- Series :
- --
- Output Current :
- 0.003 A
- Mount :
- Through Hole
- Product Category :
- Linear Voltage Regulators
- Height :
- 5.33mm
- Screening Level :
- Extended Industrial
- Published :
- 2008
- Power Dissipation :
- 740W
- Terminal Position :
- BOTTOM
- Terminal Finish :
- Matte Tin (Sn)
- Junction to Ambient :
- 132 °C/W
- Manufacturer :
- Microchip
- Regulator Type :
- Linear Voltage
- Protection Features :
- --
- ECCN Code :
- EAR99
- Max Output Current :
- 3mA
- Power Supply Rejection Ratio (PSRR) :
- 60dB
- Width :
- 4.19mm
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Voltage - Output (Min/Fixed) :
- 8V
- Mounting :
- Through Hole
- Base Product Number :
- LR645
- Number of Terminations :
- 3
- Package :
- Bag
- REACH SVHC :
- No SVHC
- Number of Outputs :
- 1
- Package Shape :
- Round
- Regulator Output Type :
- FIXED
- Product Type :
- Linear Voltage Regulators
- Min Input Voltage :
- 15V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage Range :
- 15, 450 V
- Voltage - Input (Max) :
- 450V
- Operating Temp Range :
- -55C to 150C
- Output Voltage1-Min :
- 9 V
- Reach Compliance Code :
- Compliant
- Lead Free :
- Lead Free
- Operating Temperature TJ-Min :
- -40 °C
- Mounting Style :
- Through Hole
- Nominal Output Voltage :
- 10V
- Packaging :
- Bulk
- Polarity Type :
- Positive
- Maximum Input Voltage :
- 450 V
- Voltage Tolerance-Max :
- 15%
- Quiescent Current :
- 150μA
- Supplier Device Package :
- TO-92-3
- Weight :
- 453.59237mg
- Number of Pins :
- 3
- HTS Code :
- 8542.39.00.01
- RoHS Status :
- ROHS3 Compliant
- Output Voltage 1 :
- 10V
- Package Type :
- TO-92
- Voltage Regulator Type :
- Standard
- Factory Lead Time :
- 16 Weeks
- Base Part Number :
- LR645
- Polarity :
- Positive
- Input Voltage Absolute-Max :
- 450 V
- Operating Temperature :
- -55°C~155°C
- Operating Temperature Classification :
- Military
- Line Regulation :
- 200 mV
- Number of Regulators :
- 1
- Supplier Package :
- TO-92
- Datasheets
- LR645N3-G

Voltage Regulators - Linear Microchip Technology LR645N3-G Overview
The LR645N3-G from Microchip Technology is a linear voltage regulator, designed to ensure stable and reliable voltage management in a variety of applications. This IC regulator is capable of outputting 8V with a current capacity of 3mA. Packaged in a compact TO-92-3 form, it is an excellent choice for designs where space and power efficiency are critical. The simple external circuit requirements and low power consumption make the LR645N3-G a practical solution for extending battery life and enhancing system reliability. Its robust design and consistent performance make it ideal for high-volume B2B clients looking for dependable and efficient voltage regulation solutions.
LR645N3-G Features
- Linear voltage output of 8V, suitable for steady low-power needs.
- Low output current of 3mA, ideal for battery-operated devices.
- Compact TO-92-3 package allows integration into space-constrained applications.
- Enhanced thermal performance, ensuring reliability across varying temperatures.
- Minimal external components required, simplifying design and reducing overall system cost.
LR645N3-G Applications
- Battery-Powered Devices: Ensures stable voltage supply, prolonging battery life and device functionality.
- Portable Electronics: Ideal for maintaining consistent power in handheld gadgets, improving usability and performance.
- Low-Power IoT Devices: Supports IoT applications where power efficiency is critical, minimizing energy consumption while maximizing reliability.
- Healthcare Monitoring Systems: Reliable voltage regulation for critical health monitoring devices, ensuring accurate readings and patient safety.
- Consumer Electronics: Used in various consumer electronics to provide a stable power source, enhancing device stability and lifespan.
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