Welcome to our company!
EV2229-Q-00A 4.5-21V, 6A Synchronous Step-Down Converter Evaluation Board QFN-14
Share
pMPS EV2229-Q-00A — Synchronous Step-Down Converter Evaluation Board, 4.5-21V input, 6 A output, QFN-14./p
- Product Details
- Download
EV2229-Q-00A 4.5-21V, 6A Synchronous Step-Down Converter Evaluation Board QFN-14
The MPS EV2229-Q-00A is an evaluation board built around the MP2229 for bench characterisation of the device in its intended topology. It operates from a 4.5 V to 21 V input and is rated for 6 A. The board carries the device in its QFN-14 package.
The EV2229-Q-00A is the evaluation board for MP2229, a high-frequency synchronous rectified step-down switch mode converter with internal power MOSFETs.
Key Specifications
| Part Number | EV2229-Q-00A |
| Board For | MP2229 |
| Board Type | Evaluation / demonstration board |
| Function | Synchronous Step-Down Converter Evaluation Board |
| Input Voltage | 4.5 V to 21 V |
| Current Rating | 6 A |
| Package | QFN-14 |
| Ordering Codes | EV2229-Q-00A |
Features
- Wide 4.5V to 21V Operating Input Range
- 6A Output Current
- Low 40mΩ/18mΩ RDS(ON) of Internal Power MOSFETs
- Programmable Switching Frequency
- Frequency SYNC from 300kHz to 2MHz External Clock
- Low Power Mode Selectable by External Signal
- External Soft Start
- Pre-Bias Startup
- OCP with Hiccup Mode
- Thermal Shutdown
Evaluation Board
Design Notes
- The board ships in a default configuration; check the jumper and resistor options against the user guide before applying power.
- Respect the input terminal rating — most faults on evaluation boards come from an supply above the marked limit.
- Test points on the switching node and output are for a short-ground probe, not for a long oscilloscope lead.
- Where a GUI is supported, connect the dongle before power-up so the device enumerates on the I²C bus.
Common Questions
What input voltage does the EV2229-Q-00A support?
4.5 V to 21 V. The rated output is 6 A.
Which package and ordering codes apply to the EV2229-Q-00A?
QFN-14; order codes include EV2229-Q-00A.
What are the defining features of the EV2229-Q-00A?
Wide 4.5V to 21V Operating Input Range 6A Output Current
Shenzhen Gaorunxin Technology Co., Ltd
Online message
Shenzhen Gaorunxin Technology Co., Ltd
