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EV2667-G-00A 4.545V Evaluation Board of 1A Linear Charger QFN-10
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pMPS EV2667-G-00A — Evaluation Board of 1A Linear Charger, 4.545V input, 1 A output, QFN-10./p
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EV2667-G-00A 4.545V Evaluation Board of 1A Linear Charger QFN-10
The MPS EV2667-G-00A is an evaluation board built around the MP2667 for bench characterisation of the device in its intended topology. It accepts up to 4.545 V at the input, is rated for 1 A and handles 1s battery stacks. The board carries the device in its QFN-10 package.
The EV2667-G-00A is an evaluation board for the MP2667, a highly-integrated single-cell Li- Ion/Li-Polymer battery charger with system power path management, targeted at space limited portable applications.
Key Specifications
| Part Number | EV2667-G-00A |
| Board For | MP2667 |
| Board Type | Evaluation / demonstration board |
| Function | Evaluation Board of 1A Linear Charger |
| Input Voltage | up to 4.545 V |
| Current Rating | 1 A |
| Battery Cells | 1s |
| Interface | I²C |
| Package | QFN-10 |
| Ordering Codes | EV2667-G-00A |
Features
- Fully Autonomous Charger for Single-Cell Li-Ion/Polymer Batteries
- Current Limit for USB Port
- Complete Power Path Management for Simultaneously Powering the System and Charging the Battery
- ±0.5% Charging Voltage Accuracy
- 13V Maximum Voltage for the Input Source
- I2C Interface for Setting charging Parameters and Status Reporting
- Robust Charging Protection Including Battery Temperature Monitor and Programmable Timer
- Battery Disconnection Function
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 EV2667-G-00A support?
Up to 4.545 V. The rated output is 1 A.
Which package and ordering codes apply to the EV2667-G-00A?
QFN-10; order codes include EV2667-G-00A.
What are the defining features of the EV2667-G-00A?
Fully Autonomous Charger for Single-Cell Li-Ion/Polymer Batteries Current Limit for USB Port
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