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