EVM82504-BH-02A

EVM82504-BH-02A

16V, Quad 25A, Scalable, DC/DC Power Module Evaluation Board

Datasheet

Description

The EVM82504-BH-02A evaluation board is designed to demonstrate the capabilities of the MPM82504, a 4V to 16V input voltage (V_IN), 0.5V to 3.3V adjustable output voltage (V_OUTx) power module. The board can output up to 25A per channel, and can provide 50A, 75A, or 100A output current (I_OUTx) with different parallel operation modes.

The MPM82504 adopts MPS’s proprietary, multi-phase constant-on-time (MCOT) control, which provides ultra-fast transient response and simple loop compensation. The integrated PMBus interface provides flexible power management functions. Refer to the MPM82504 datasheet for more detailed information. The EVKT-USBI2C 02 and Virtual Bench Pro 4.0 GUI allow the user to fully explore the digital functions of the board. Contact MPS for more information.

It is recommended to read the datasheet for the MPM82504 prior to making any changes to the EVM82504-BH-02A.

Product Evaluated

Features & Benefits

3.2V to 16V Input Voltage (V_IN) Range with External 3.3V VCC Bias
4V to 16V V_IN Range with Internal VCC Bias
0.5V to 3.3V Output Voltage (V_OUTx) Range
Four Parallelable Output Channels with Up to 25A per Channel
Parallel Operation with Multiple MPM82504 and MPM3695-100 Devices
Automatic Interleaving for Multi-Phase Operation
Individual Remote Sense for Each Channel
PMBus 1.3 Compliant

Telemetry Readback including V_IN, V_OUTx, Output Current (I_OUTx), Temperature, and Faults for Each Channel

Each Channel Is Configurable via the PMBus:

V_OUTx and Soft-Start Time (t_SS)
Over-Current (OC), Over-Temperature (OT), Over-Voltage (OV), Under-Voltage (UV), and Under-Voltage Lockout (UVLO) Limits
Pulse-Width Modulation (PWM) Mode and Switching Frequency (f_SW)

Available in a BGA (15mmx30mmx5.18mm) Package

Active Part Numbers:

EVM82504-BH-02A

Buy direct from MPS

Standard Pricing

Quantity Price
1

$75.00 /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.

EVM82504-BH-02A

Description

Product Evaluated

Features & Benefits

Active Part Numbers:

Design Resources

Buy direct from MPS

Standard Pricing

Technical Forum

EVM82504-BH-02A

Description

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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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