BD9540EFV-E2
- Mfr.Part #
- BD9540EFV-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 28-VSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 28HTSSOP
- Stock
- 90,470
- In Stock :
- 90,470
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- DC DC Switching Controllers
- Operating Temperature :
- -20°C~100°C TA
- Published :
- 2009
- Clock Sync :
- No
- Output Type :
- Transistor Driver
- Factory Lead Time :
- 10 Weeks
- Output Configuration :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Max Output Voltage :
- 5.5V
- Width :
- 4.4mm
- Output Phases :
- 1
- Topology :
- Buck
- Max Input Voltage :
- 20V
- Package / Case :
- 28-VSSOP (0.173, 4.40mm Width)
- Output Voltage :
- 5.5V
- Voltage - Supply (Vcc/Vdd) :
- 7.5V~20V
- Mount :
- Surface Mount
- Function :
- Step-Down
- Input Voltage-Nom :
- 12V
- Control Mode :
- VOLTAGE-MODE
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Switcher Configuration :
- Single
- Number of Terminations :
- 28
- Terminal Position :
- Dual
- Number of Outputs :
- 2
- Terminal Pitch :
- 0.65mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Dimming :
- Triac
- Terminal Form :
- Gull wing
- Length :
- 9.7mm
- Base Part Number :
- BD9540
- Control Features :
- Current Limit, Enable
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Min Input Voltage :
- 7.5V
- Synchronous Rectifier :
- yes
- Datasheets
- BD9540EFV-E2

DC DC Switching Controllers ROHM Semiconductor BD9540EFV-E2 Overview
Introducing the BD9540EFV-E2 from ROHM Semiconductor, a state-of-the-art DC DC Switching Controller designed to meet the rigorous demands of modern electronic devices. This controller specializes in delivering efficient, reliable power management, making it an ideal choice for high-performance applications. The BD9540EFV-E2 excels in managing complex power requirements with precision, ensuring optimal performance and enhanced device longevity. Its robust design and cutting-edge technology embody ROHM's commitment to quality and innovation, appealing directly to B2B customers looking for bulk purchasing options that do not compromise on quality or performance.
BD9540EFV-E2 Features
The BD9540EFV-E2 boasts a variety of features that make it a leading choice in its category. This includes advanced buck regulation technology for superior power efficiency, a compact 28HTSSOP package that saves space while providing excellent thermal performance, and built-in protection features such as over-current, over-voltage, and thermal shutdown to ensure device safety under all operating conditions.
BD9540EFV-E2 Applications
- Smartphones and Tablets: Optimizes power management for extended battery life and efficient charging cycles.
- Computing Devices: Provides stable and reliable power to processors and memory components in laptops and desktops.
- Networking Equipment: Enhances performance in routers and switches through effective power distribution and heat management.
- Portable Electronics: Ideal for use in handheld gaming devices and digital cameras, ensuring sustained performance and durability.
- Industrial Systems: Supports robust power solutions for automated machinery and industrial computers.
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