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