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- 10.22.08ROHM Electronics Announces White LED Driver for Automotive Display Backlighting Applications
- 9.18.08ROHM Electronics Announces Complete Line of PWM Output H-Bridge Driver ICs for DC Brush Motors Offering Selection of Motor Speed Control Options
- 6.11.08 ROHM Electronics Announces Complete Line of Hall Effect IC Switches Offering Industry's Smallest Packages; Lowest Standby Current
- 5.28.08 ROHM's High-Efficiency Isolated Driver Modules Optimized for High-Intensity LEDs
- 2.22.08 ROHM Electronics' New 900 kHz Single-Channel Step-Down Switching Regulator Delivers Space Savings and High Efficiency
Switching Regulators
Power Solutions
Featured Product: 1ch Built-in FET Step-down Switching Regulator (BD9870FPS)
The BD9870 switching regulator's combination of high frequency operation (900kHz), compact TO-252S-5 package, and integrated compensation circuitry result in space savings of up to 60%. Only three external components are required: a small external coil, diode, and compact ceramic capacitor. Additional features include 90% efficiency, low bias current (3mA), and multiple protection circuits.< More Power Products >
>Get Technical Note BD9870FPS now!
- High Efficiency Step-down Current Mode Switching Power Supplies
- Ultra-compact Step-down Current Mode Switching Power Supplies
- Switching Regulators with Built-in Power MOSFET
- High Efficiency 2ch Switching Regulators with Built-in FET
- High Efficiency WL-CSP Step-down Switching Regulators with Built-in Power MOSFET
- 1ch Built-in FET Step-down Switching Regulator (BD9870FPS)
- High Efficiency Step-up/Step-down Switching Controller
- Switching Regulator with Built-in Power MOSFETs
- Switching Regulator Controllers
- Regulator with Built-in Watchdog Timer-equipped Reset IC
- Low Dark Current Regulators
- Secondary LDO Regulators for Local Power Supplies
- CMOS LDO Regulators for Compact High Performance Portable Devices
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- High Power Version of CPT (D-PAK)
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