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Voltage Range of 7.0V to 35V with 4A Output Current
TO263-7Manufacturer:
Mfr.Part #:
BD9781HFP-TR
Datasheet:
Function:
Step-Down
Output Configuration:
Positive
Topology:
Buck
Output Type:
Adjustable
EDA/CAD Models:
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The BD9781HFP-TR from ROHM Semiconductor is a top-of-the-line dual channel power management IC specifically designed for demanding automotive applications. With its compact HZIP-25 package, this IC packs a punch with two synchronous buck DC/DC converters that can handle a wide input voltage range of 3.5V to 40V. Each channel is capable of delivering up to 2A of output current, making it a versatile solution for powering various automotive systems such as infotainment systems, ADAS, and powertrain ECUs
Category | Integrated Circuits (ICs)Power Management (PMIC)Voltage Regulators - DC DC Switching Regulators | Series | - |
Function | Step-Down | Output Configuration | Positive |
Topology | Buck | Output Type | Adjustable |
Number of Outputs | 1 | Voltage - Input (Min) | 7V |
Voltage - Input (Max) | 35V | Voltage - Output (Min/Fixed) | 1V |
Voltage - Output (Max) | 35V | Current - Output | 4A |
Frequency - Switching | 50kHz ~ 500kHz | Synchronous Rectifier | No |
Operating Temperature | -40°C ~ 125°C (TA) | Mounting Type | Surface Mount |
Base Product Number | BD9781 |
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