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ROHM BD83854MUVE2 Charge Pump Regulator
The BD83854MUV is a compact, single-chip charge pump and switching regulator designed for small TFT-LCD displays, providing a high-efficiency power supply with output voltages of +5.4V and -5.4V. Operating within a wide input voltage range of 2.5V to 4.5V, it features high frequency operation at 1.0MHz, low standby current of 1pA, and over-current, short-circuit, thermal shutdown, and UVLO protection circuits. Ideal for portable electronics such as smartphones and tablets, this device simplifies power design, ensuring reliable performance in miniaturized applications.
ROHM BD83854MUVE2 Charge Pump Regulator Specifications:
- Input Voltage Range: 2.5V to 4.5V
- Output Boost Voltage: 5.4V (typ)
- Inverted Voltage: -5.4V (typ)
- Maximum Current: 50mA
- Operating Frequency: 1.0MHz (typ)
- Efficiency: >85% (typ)
- Voltage Accuracy: ±2% (typ)
- Standby Current: 1pA (max)
- Package: VQFN20PV3535, 3.50mm x 3.50mm x 1.00mm
- Protection Circuits: Over Current, Short Circuit, Thermal Shutdown, UVLO
- Application: TFT LCD displays in smartphones and tablets
Buy the ROHM BD83854MU – Reliable Charge Pump and Switching Regulator for Industrial Applications
Experience the power of the ROHM BD83854MU, a compact charge pump and switching regulator designed for small TFT-LCD displays. With input voltage from 2.5V to 4.5V, it provides +5.4V output with high efficiency over 85%, along with over-current, short-circuit, and thermal protections. Its small VQFN package makes it ideal for portable applications such as smartphones and tablets, simplifying power supply design while ensuring reliable operation and minimal standby current. Purchase online today for reliable performance in space-constrained environments.
Buy ROHM BD83854MU now and experience unmatched reliability, high efficiency, and integrated protections for your portable display power solutions.
Frequently Asked Questions
Where can I buy ROHM BD83854MUVE2?
You can click on the BUY or RFQ button to purchase BD83854MUVE2 from an authorized ROHM distributor.
How do I troubleshoot issues or seek technical support for part BD83854MUVE2?
You can download the BD83854MUVE2 datasheet or visit the ROHM website for support.
Who is the manufacturer of BD83854MUVE2?
ROHM