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EV2635B-R-00A 4.5-6V Full-Power-Management IC For Single-Cell Battery System Evaluation Board
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pMPS EV2635B-R-00A — Full-Power-Management IC For Single-Cell Battery System, 4.5-6V input./p
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EV2635B-R-00A 4.5-6V Full-Power-Management IC For Single-Cell Battery System Evaluation Board
The MPS EV2635B-R-00A is an evaluation board built around the MP2635B for bench characterisation of the device in its intended topology. It operates from a 4.5 V to 6 V input and handles 1s battery stacks.
The EV2635B-R-00A is the evaluation board designed to demonstrate the capabilities of MPS' MP2635B, a highly-integrated, flexible switch-mode battery charge management and system power path management device for a single-cell Li-ion and Li-Polymer battery used in a wide range of portable applications.
Key Specifications
| Part Number | EV2635B-R-00A |
| Board For | MP2635B |
| Board Type | Evaluation / demonstration board |
| Function | Full-Power-Management IC For Single-Cell Battery System |
| Input Voltage | 4.5 V to 6 V |
| Battery Cells | 1s |
| Peak Efficiency | 91% |
| Ordering Codes | EV2635B-R-00A |
Features
- 4.5V-to-6V Operating Input Voltage Range
- Power Management Function Integrated Input-Current-Limit and Input –Voltage - Regulation
- Up to 2.0A Programmable Charge Current
- Selectable 4.35V / 4.2V Charge Voltage with 0.5% Accuracy
- Battery Temperature Monitoring
- Full Operation Indicators
- Programmable Timer-Back-Up Protection
- Battery-Reverse-Leakage Blocking
- Reverse-Boost-Operation for Powering System
- Up to 91% 5V Boost Mode Efficiency @ 1A
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 EV2635B-R-00A support?
4.5 V to 6 V.
What are the defining features of the EV2635B-R-00A?
4.5V-to-6V Operating Input Voltage Range Power Management Function Integrated Input-Current-Limit and Input –Voltage - Regulation
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