EVM4730-PQ-00A

EVM4730-PQ-00A

2.8V to 22V V_IN, Max 1A, 4-Switch Integrated Buck-Boost Module Evaluation Board

Datasheet

Description

The EVM4730-PQ-00A is an evaluation board designed to demonstrate the capabilities of the MPM4730, a synchronous, four-switch integrated buck-boost module with a 2.8V to 22V input voltage (V_IN) range. The MPM4730 features a regulated output voltage (V_OUT) and high efficiency.

The MPM4730 provides automatic pulse-frequency modulation (PFM)/pulse-width modulation (PWM) mode or forced PWM mode. The device also provides a selectable switching frequency (f_SW) and configurable soft start (SS). Full protection features include over-current protection (OCP), over-voltage protection (OVP), under-voltage protection (UVP), and thermal shutdown.

It is recommended to read the MPM4730 datasheet prior to making any changes to the EVM4730-PQ-00A.

Product Evaluated

Features & Benefits

2.8V to 22V Operating Input Voltage (V_IN) Range
0.08V to 1.637V Reference Voltage (V_REF) Range with
0.8mV Resolution via the I²C (Default 1V V_REF)
Configurable Output Voltage (V_OUT) via the FB Pin
1A Max Output Current (I_OUT)
500kHz/750kHz Selectable Switching Frequency (f_SW)
Output Over-Voltage Protection (OVP) and Short-Circuit Protection (SCP) with Hiccup Mode
Over-Temperature Warning (OTW) and Shutdown
I²C Interface with ALT Pin
One-Time Programmable (OTP) Non-Volatile Memory (NVM)
I²C-Configurable Pulse-Frequency Modulation (PFM)/Pulse-Width Modulation (PWM) Mode, Soft Start (SS), Over-Current Protection (OCP), and OVP
Configurable EN Shutdown Discharge
Available in an ECLGA-18 (3mmx3mmx1.86mm) Package

Active Part Numbers:

EVM4730-PQ-00A

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Quantity Price
1

$25.00 /unit

In stock

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

MPS I2C Communication kit required

Yes, Add EVKT-USBI2C-02 $50.00

No, I already have one

Quantity

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

EVM4730-PQ-00A

Description

Product Evaluated

Features & Benefits

Active Part Numbers:

Design Resources

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Standard Pricing

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EVM4730-PQ-00A

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Product Evaluated

Features & Benefits

Active Part Numbers:

Related Tools

Design Resources

Buy direct from MPS

Standard Pricing

Technical Forum

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