BD9775FV-E2
- Mfr.Part #
- BD9775FV-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 28-LSSOP (0.220, 5.60mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 28SSOP
- Stock
- 3,194
- In Stock :
- 3,194
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- DC DC Switching Controllers
- Factory Lead Time :
- 10 Weeks
- Topology :
- Buck
- Output Phases :
- 1
- Terminal Pitch :
- 0.65mm
- Output Type :
- Transistor Driver
- Frequency - Switching :
- 30kHz~300kHz
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 6V~30V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Output Voltage :
- 2.4V
- Switcher Configuration :
- PHASE-SHIFT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Rise Time :
- 20ns
- Packaging :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 30V
- Terminal Form :
- Gull wing
- Threshold Voltage :
- 3.9V
- Published :
- 2008
- Package / Case :
- 28-LSSOP (0.220, 5.60mm Width)
- Operating Supply Current :
- 4.2mA
- Lead Free :
- Lead Free
- Qualification Status :
- Not Qualified
- Synchronous Rectifier :
- yes
- Input Voltage (Min) :
- 6V
- Number of Terminations :
- 28
- Contact Plating :
- Copper, Tin
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mount :
- Surface Mount
- Fall Time (Typ) :
- 100 ns
- Input Voltage-Nom :
- 13.2V
- Control Features :
- Enable, Frequency Control, Soft Start
- Terminal Position :
- Dual
- Output Configuration :
- Positive
- ECCN Code :
- EAR99
- Number of Pins :
- 28
- Base Part Number :
- BD9775
- Width :
- 5.6mm
- Function :
- Step-Down
- Number of Outputs :
- 2
- Isolation :
- Non-Isolated
- Control Mode :
- VOLTAGE-MODE
- Mounting Type :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Max Duty Cycle :
- 45 %
- Datasheets
- BD9775FV-E2

DC DC Switching Controllers ROHM Semiconductor BD9775FV-E2 Overview
The BD9775FV-E2, manufactured by ROHM Semiconductor, is an integral component in the realm of DC DC Switching Controllers, designed to manage and regulate power efficiently across various applications. This controller facilitates the conversion of a higher, unregulated input voltage into a lower, regulated output voltage, thus enabling devices to operate with enhanced efficiency and reliability. The utilization of this IC REG CTRLR BUCK in a 28SSOP package ensures a compact footprint while providing robust performance features, making it an ideal choice for designers seeking to optimize power management solutions. The inclusion of the DC DC Switching Controllers ROHM Semiconductor BD9775FV-E2 in your design ensures a combination of performance, size, and power efficiency that is critical for today's demanding electronic applications.
BD9775FV-E2 Features
The BD9775FV-E2 offers a range of features that make it a versatile and essential tool in power management applications. Key features include an integrated PWM controller which facilitates precise voltage regulation, over-current and thermal shutdown features for enhanced safety and durability, and a wide operating voltage range that accommodates various input voltages while maintaining stable output. Its high efficiency and low power dissipation are critical for minimizing energy loss and improving overall system performance.
BD9775FV-E2 Applications
- Consumer Electronics: Used in TVs, gaming consoles, and home appliances, the BD9775FV-E2 ensures stable and efficient power delivery, critical for long operating hours and enhanced device longevity.
- Computing Systems: Essential in laptops and desktops, it manages power supply to achieve optimal energy usage and thermal conditions, crucial for high-performance computing tasks.
- Telecommunications: Implemented in routers and network switches, this controller provides reliable power management to maintain system integrity and continuous communication flow.
- Industrial Equipment: In industrial settings, the BD9775FV-E2 controls power in automated machinery and robotics, ensuring smooth operation and protection against power anomalies.
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