- Evaluation Tools
- Design Resources
- Technical Forum
4V to 16V Input, Quad 3A, 3A, 2A, 2A Output Power Module with I2C and MTP in Ultra-Thin LGA Package
You have a basic account.A myMPS+ account is needed.Upgrade to myMPS+
Session Titefor popup
The MPM54304 is a complete power management module that integrates four high-efficiency, step-down DC/DC converters, inductors, and a flexible logic interface. This COT control DC/DC converter provides fast transient response. Its default 1.5MHz switching frequency greatly reduces external capacitor size. The output voltage is adjustable through the I2C bus or preset by the three-time programmable MTP (multiple-time programmable) e-fuse. The power-on/off sequence is also programmable via the MTP.
Full protection features include UVLO, OCP, and thermal shutdown. The MPM54304 requires a minimal number of external components, and is available in a space-saving LGA (7mmx7mmx2mm) package.
- Show more Show less
Log in to your account
Create New Account
Features & Benefits
- Wide Output Voltage:
- I2C Programmable: 0.55V to 5.4V
- External Resistor Divider: 0.6V to 7V or VIN x DMAX if VIN < 7V
- I2C and Configurable Parameters:
- Paralleling Channel 1 and 2
- Paralleling Channel 3 and 4
- Switching Frequency ;
- Output Voltage
Over-Current and Over-Voltage Protection Threshold
- Power-On and Power-Off Sequencing
- Forced PWM or Auto-PWM/PFM
- 4V to 16V Operating Input Range
- Channel 1 and 2: 3A Continuous Current;Channel 3 and 4: 2A Continuous Current
- Interleaved Operation
- Configurable, Multi-Functional GPIO Pin
EVM54304-MN-00A Evaluation Kit 4V to 16V Input, Quad-Output Power Module with I2C and MTP Evaluation Board
The EVM54304-MN-00A is an evaluation board for the MPM54304, which integrates four highefficiency, step-down DC/DC converters, inductors, and a flexible logic interface.
The evaluation board can deliver 3A max per output (channels 1 and 2) and 2A per output (channels 3 and 4). Channels 1 and 2 can be paralleled to provide up to 6A of current, and channels 3 and 4 can be paralleled to provide up to 4A of current. The MPM54304 employs constant-on-time (COT) control, which provides ultra-fast load transient response.
The output voltage can be adjusted through the I2C bus or preset by the two-time programmable MTP (multi-time programmable) e-fuse. It can also be adjusted by the external divider; in this condition, the soft-start time is the same from each channel. The power-on/power-off sequence is also configurable via the MTP.
The MPM54304 requires a minimal number of external components, and is available in spacesaving LGA (7mmx7mmx2mm) package.
Graphical User Interface (GUI) supported by MPS used to configure and monitor multiple MPS digital power solutions with an I2C Interface
Communication Interface Device USB to I2C/PMBus, included with product evaluation kit or can be purchased separately.