BD9890FV-E2
- Mfr.Part #
- BD9890FV-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 28-LSSOP (0.220, 5.60mm Width)
- Datasheet
- Download
- Description
- IC INVERTER CTRL DC-AC 28-SSOP
- Stock
- 2,968
- In Stock :
- 2,968
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Power Management - Specialized
- Width :
- 5.6mm
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 5V~14V
- Supply Voltage-Min (Vsup) :
- 5V
- HTS Code :
- 8542.39.00.01
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Max (Vsup) :
- 14V
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Applications :
- Inverter Controller
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Factory Lead Time :
- 10 Weeks
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Terminal Pitch :
- 0.65mm
- Control Mode :
- VOLTAGE-MODE
- Length :
- 10mm
- Peak Reflow Temperature (Cel) :
- 225
- JESD-609 Code :
- e3
- Base Part Number :
- BD9890
- Operating Temperature :
- -40°C~90°C
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Height Seated (Max) :
- 1.35mm
- Qualification Status :
- Not Qualified
- Switching Frequency-Max :
- 150kHz
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Number of Terminations :
- 28
- Supply Voltage :
- 7V
- JESD-30 Code :
- R-PDSO-G28
- Operating Supply Current :
- 2µA
- Package / Case :
- 28-LSSOP (0.220, 5.60mm Width)
- Datasheets
- BD9890FV-E2

Power Management - Specialized ROHM Semiconductor BD9890FV-E2 Overview
The ROHM Semiconductor BD9890FV-E2 is a sophisticated IC inverter controller specifically engineered for DC to AC conversion applications. This component, housed in a 28-SSOP package, is designed to enhance the efficiency and reliability of systems requiring high-performance power management solutions. Its unique ability to drive multiple types of switching components makes it highly versatile and ideal for a range of industrial and commercial applications. The Power Management - Specialized ROHM Semiconductor BD9890FV-E2 ensures stable operation with its integrated protection features, contributing to the longevity and durability of the overall system.
BD9890FV-E2 Features
This IC inverter control unit includes several key features that make it a preferred choice for managing power requirements in complex electronic systems. Key features include high-frequency operation capabilities, multiple protection mechanisms such as over-current, thermal shutdown, and under-voltage lockout, which safeguard the device and the system it controls. Additionally, the BD9890FV-E2 supports various control methods and is compatible with both high-side and low-side gate drivers, providing flexibility in design and application.
BD9890FV-E2 Applications
- LCD Televisions: Drives the backlight inverter ensuring consistent illumination across the screen for improved picture quality.
- PC Monitors: Utilizes its high-frequency operation to provide stable power for monitor backlights, enhancing display reliability and viewer comfort.
- Portable Inverters: Ideal for portable devices, the BD9890FV-E2 can efficiently convert DC to AC, supplying power to various small appliances and tools with enhanced energy efficiency.
- Industrial Systems: Supports industrial applications requiring robust power management solutions to handle variable loads and operational conditions effectively.
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