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ROHM BD9P108MUF-CE2

DC-DC Switching Synchronous Buck Regulator, Adjustable, 3.5 to 40V in, 0.8 to 8.5V/1A out

ROHM BD9P108MUF-CE2

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Manufacturer:
ROHM ROHM
Manufacturer Part No:
BD9P108MUF-CE2
Order Code:
4137622
Technical Datasheet:
BD9P108MUF-CE2   Datasheet
ECAD / MCAD
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Product Overview

BD9P108MUF-CE2 is a single buck DC/DC converter for automotive. It is current mode synchronous buck DC/DC converter integrating POWER MOSFETs. Application includes automotive powered supplies, consumer powered supplies.
  • VQFN24FV4040 package, operating temperature range from -40°C to +125°C
  • 3.5V to 40V input voltage range (initial start-up is 4V or more), 0.8V to 8.5V output voltage range
  • 0.5A output current (max), 2.2MHz switching frequency (typ)
  • ±1.75% (-40°C to +125°C) output voltage accuracy, 2.1µA shutdown current
  • Nano pulse control™, AEC-Q100 qualified (grade 1)
  • Minimum ON pulse 50ns (max), soft start function
  • Current mode control, reset function, light load mode (LLM)
  • Forced pulse width modulation (PWM) mode, phase compensation included
  • Spread spectrum function, external synchronization function, selectable over current protection
  • Input undervoltage lockout, thermal shut down, output over voltage, short circuit protection

Product Information

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:
Synchronous Buck (Step Down)

:
3.5V

:
40V

:
1Outputs

:
VQFN24FV4040-EP

:
24Pins

:
1A

:
800mV

:
8.5V

:
2.2MHz

:
125°C

:
-

:
AEC-Q100

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Technical Documents (1)

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