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MP2172CGQFU-Z

DC-DC Switching Synchronous Step-Down Regulator, Adjustable, 2.38V-5.5V in, 600mV out, 2A, UTQFN-6

MP2172CGQFU-Z - DC-DC Switching Synchronous Step-Down Regulator, Adjustable, 2.38V-5.5V in, 600mV out, 2A, UTQFN-6

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Manufacturer Part No:
MP2172CGQFU-Z
Newark Part No.:
67AH3019
Technical Datasheet:
MP2172CGQFU-Z   Datasheet
See all Technical Docs

Product Overview

The MP2172C is a monolithic, step-down, switch-mode converter with built-in internal power MOSFETs. It achieves 2A of continuous output current from a 2.38V to 5.5V input voltage range with excellent load and line regulation. The output voltage can be regulated as low as 0.6V. The constant-on-time (COT) control scheme provides fast transient response and eases loop stabilization. Fault protections include cycle-by-cycle current limiting and thermal shutdown.
  • Fixed-frequency PWM mode
  • EN for power sequencing
  • 1% FB accuracy
  • 75mohm and 45mohm internal power MOSFET switches
  • 100% duty on
  • Output discharge
  • VOUT over-voltage protection (OVP)
  • Short-circuit protection (SCP) with hiccup mode

Product Information

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:
Synchronous Buck (Step Down)

:
2.38V

:
5.5V

:
1Outputs

:
UTQFN

:
6Pins

:
2A

:
600mV

:
-

:
1.1MHz

:
125°C

:
-

:
-

:
MSL 1 - Unlimited
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Technical Docs (1)

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