LR745N8-G
- Mfr.Part #
- LR745N8-G
- Manufacturer
- Microchip Technology
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC CTRLR PWM SMPS SOT89-3
- Stock
- 2
- In Stock :
- 2
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- Manufacturer :
- Microchip Technology
- Product Category :
- Power Management - Specialized
- Package Shape :
- RECTANGULAR
- Operating Supply Current :
- 500μA
- HTS Code :
- 8542.39.00.01
- Width :
- 2.445 mm
- Maximum Operating Temperature :
- + 125 C
- Base Product Number :
- LR745
- Mounting Style :
- SMD/SMT
- Number of Terminations :
- 3
- Type :
- SMPS Start-Up Circuit
- Mounting Type :
- Surface Mount
- Seated Height-Max :
- 1.6 mm
- Output Current :
- 3mA
- Number of Functions :
- 1
- Number of Pins :
- 4
- Manufacturer :
- Microchip
- Product Status :
- Active
- Mount :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 450 V
- Terminal Form :
- Flat
- Package / Case :
- TO-243AA
- Packaging :
- Tape and Reel (TR)
- Minimum Operating Temperature :
- - 55 C
- Published :
- 2013
- JESD-30 Code :
- R-PSSO-F3
- Terminal Finish :
- MATTE TIN
- Maximum Output Voltage :
- 24 V
- Product Category :
- Power Management Specialized - PMIC
- Input Current :
- 500 uA
- RoHS :
- Details
- Product Type :
- Power Management Specialized - PMIC
- JESD-609 Code :
- e3
- Pin Count :
- 3
- Applications :
- SMPS Start-Up
- Output Voltage :
- 25V
- Category :
- SMPS Start-Up Circuit
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Operating Temperature :
- -55°C~150°C
- Output Voltage Range :
- 18 V to 24 V
- Temperature Grade :
- Industrial
- Reach Compliance Code :
- Compliant
- Length :
- 4.6mm
- Power Supplies :
- 450 V
- Supply Voltage-Min (Vsup) :
- 35V
- Screening Level :
- Industrial
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mounting :
- Surface Mount
- Supplier Package :
- SOT-89
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Terminal Position :
- Single
- Factory Lead Time :
- 25 Weeks
- Base Part Number :
- LR745
- Operating Supply Voltage :
- 450V
- Series :
- --
- Voltage - Supply :
- 35V~450V
- Qualification Status :
- Not Qualified
- Input Voltage Range :
- 35 V to 450 V
- Supply Voltage :
- 400V
- Supplier Device Package :
- TO-243AA (SOT-89)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminals :
- 3
- RoHS Status :
- ROHS3 Compliant
- Brand :
- Microchip Technology / Atmel
- Terminal Pitch :
- 1.5 mm
- Number of Channels :
- 1
- Current - Supply :
- 500μA
- Datasheets
- LR745N8-G

Power Management - Specialized Microchip Technology LR745N8-G Overview
Introducing the LR745N8-G, an innovative integrated circuit controller designed by Microchip Technology to revolutionize power management in specialized applications. This cutting-edge device, housed in a compact SOT893 package, serves as a versatile solution for a wide range of power control needs.
With its advanced PWM (Pulse Width Modulation) capabilities, the LR745N8-G empowers engineers and manufacturers with unprecedented control over switch mode power supplies (SMPS). Whether you're optimizing energy efficiency, enhancing performance, or ensuring reliability, this IC delivers exceptional performance and flexibility.
Discover how the LR745N8-G is reshaping the landscape of power management, offering unparalleled precision and reliability for your most demanding applications.
LR745N8-G Features
- Advanced PWM control
- Compact SOT893 package
- Enhanced energy efficiency
- High performance
- Reliable operation
LR745N8-G Applications
- Industrial automation systems: The LR745N8-G is seamlessly integrated into industrial control systems, providing precise PWM control for efficient power delivery in manufacturing environments.
- Telecommunication infrastructure: With its compact form factor and robust performance, this IC is ideal for telecom equipment such as base stations and networking devices, ensuring stable power supply and optimized operation.
- Consumer electronics: From smart appliances to portable devices, the LR745N8-G enhances energy efficiency and performance in a variety of consumer electronics applications, delivering a superior user experience.
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