BD9B304QWZ-E2
Rohm Semiconductor

Rohm Semiconductor
IC REG BUCK ADJ 3A UMMP008AZ020
$1.13
Available to order
Reference Price (USD)
4,000+
$0.22320
8,000+
$0.20880
12,000+
$0.20160
Exquisite packaging
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The BD9B304QWZ-E2 by Rohm Semiconductor sets new standards in the PMIC - Voltage Regulators - DC DC Switching Regulators segment. This IC is specifically designed for portable medical devices, offering ultra-low noise and high efficiency for sensitive applications like patient monitoring and diagnostic equipment. Its small footprint and low power consumption make it ideal for battery-operated medical tools. With comprehensive protection features and medical-grade reliability, the BD9B304QWZ-E2 ensures safe operation in healthcare settings. Partner with Rohm Semiconductor for life-critical power management solutions.
Specifications
- Product Status: Active
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.7V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 4.4V
- Current - Output: 3A
- Frequency - Switching: 1MHz, 2MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-XFDFN Exposed Pad
- Supplier Device Package: UMMP008AZ020