EV28200-G-00A

Ultra Low IQ Step-Down Regulator Step-Down Switcher Evaluation Board

Datasheet

Description

The MP28200 is a monolithic power management unit containing 200mA high efficiency step-down switching. The sub microampere quiescent current provides extremely high efficiency when load current is low down to uA range. With the input range up to 5.5V, the MP28200 is ideal for powering battery-powered devices.

The constant-on-time control scheme provides fast transient response, high light load efficiency as well as the minimum capacitors.

The regulation is tight by integrating an error amplifier to correct the output voltage.

The CTRL pins control the ON/OFF and output voltage selection function.

Fault condition protection includes UVLO, over current protection, and thermal shutdown.

The MP28200 requires a minimum number of readily available standard external components and is available in a small QFN12 (2x2mm) package.

Product Evaluated

MP28200

200mA, 5.5V, 500nA, Ultra-Low Iq, Synchronous, Step-Down Converter

Features & Benefits

Ultra Low IQ: 500nA
Wide 2.0V to 5.5V Operating Input Range
7 Selectable Output Voltages
Up to 200mA Output Current
1.5MHz Switching Frequency at CCM Mode
100% Duty Cycle in Dropout
0.25Ω and 0.25Ω Internal Power MOSFET Switches
Cycle-by-Cycle Over Current Protection
Short Circuit Protect with Hiccup Mode
Over Temperature Protection
Available in a QFN12-2.0mmx2.0mm Package

Active Part Numbers:

EV28200-G-00A

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Standard Pricing

Quantity Price
1

$25.00 /unit

In stock

Arrives 3-4 business days.
Shipping only $5 per order.

Quantity

100 Max per Company.
Limited Inventory to support product development.

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EV28200-G-00A

Description

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Product Evaluated

Features & Benefits

Active Part Numbers:

Buy direct from MPS

Standard Pricing

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