- N-Series
- Charger
Embedded Charger Boards
SMBus battery charger
Specifications (nominal & typical)
Source: current catalog record
Charging
| Functions | Charge |
|---|---|
| Packs supported | 27 listed below |
Power
| AC cord options | US |
|---|
Confirm every value against the datasheet before you commit a design. Temperature limits, charge parameters and the pinout are on the datasheet.
Compatibility
Packs supported
| Pack | Voltage | Capacity | Energy | Configuration | Status |
|---|---|---|---|---|---|
| ND2017QE34 | 7.2 V | 6.8 Ah | 49 Wh | 2S2P | Active |
| ND2034QE34 | 14.4 V | 3.4 Ah | 49 Wh | 4S1P | Active |
| ND2054HD34 | 14.4 V | 3.4 Ah | 49 Wh | 4S1P | Active |
| NH2034QE34 | 14.4 V | 6.8 Ah | 98 Wh | 4S2P | Active |
| NL2020ED22 | 10.8 V | 8.8 Ah | 95 Wh | 3S4P | Obsolete |
| NL2024ED22 | 14.4 V | 6.6 Ah | 95 Wh | 4S3P | Contact sales |
| NL2054HD22 | 14.4 V | 6.6 Ah | 95 Wh | 4S3P | Obsolete |
| Ni2020ED29 | 10.8 V | 8.4 Ah | 90 Wh | 3S3P | Active |
| Ni2020HD29 | 10.8 V | 8.4 Ah | 91 Wh | 3S3P | Active |
| Ni2040ED29 | 10.8 V | 8.4 Ah | 91 Wh | 3S3P | Active |
| Ni2040HD29 | 10.8 V | 8.4 Ah | 91 Wh | 3S3P | Active |
| Ni2040QE29 | 10.8 V | 8.4 Ah | 91 Wh | 3S3P | Active |
| Ni3020HD29 | 10.8 V | 8.4 Ah | 91 Wh | 3S3P | Active |
| Ni3020QE29 | 10.8 V | 8.4 Ah | 90 Wh | 3S3P | Active |
| PH3054HD29 | 14.4 V | 5.6 Ah | 81 Wh | 4S2P | Active |
| PH3054QE29 | 14.4 V | 5.6 Ah | 81 Wh | 4S2P | Active |
| PH3059HD29 | 28.8 V | 2.8 Ah | 81 Wh | 8S1P | Active |
| PH3059QE29 | 28.8 V | 2.8 Ah | 81 Wh | 8S1P | Active |
| RH2024HD34 | 14.4 V | 6.8 Ah | 98 Wh | 4S2P | Active |
| RH2024QE34 | 14.4 V | 6.8 Ah | 98 Wh | 4S2P | Active |
| RH2044HD34 | 14.4 V | 6.8 Ah | 98 Wh | 4S2P | Active |
| RH2054HD34 | 14.4 V | 6.8 Ah | 98 Wh | 4S2P | Active |
| RH3024HD34 | 14.4 V | 6.8 Ah | 98 Wh | 4S2P | Active |
| RH3024QE34 | 14.4 V | 6.8 Ah | 98 Wh | 4S2P | Active |
| Ri2050HD29 | 10.8 V | 8.4 Ah | 91 Wh | 3S3P | Active |
| Ri3020HD29 | 10.8 V | 8.4 Ah | 91 Wh | 3S3P | Active |
| Ri3020QE29 | 10.8 V | 8.4 Ah | 91 Wh | 3S3P | Active |
Documents
Datasheet on request. The current revision for this part is issued by engineering. Ask for it and it comes with the quote.
Need a STEP model, drawing or test data that is not listed? Contact us.
Application notes
From the current catalog
Inspired Energy charger boards are designed for use as smart SMBus charger reference designs and for use as embedded chargers within a portable electronic device.
We offer embeddable charger solutions with a variety of options and welcome custom projects tailored to support your needs.
Part number Description Vin Nom BattV Vo Dimensions EB330A Single Battery Charger Board, N-series (3.6 to 14.4V battery). 24VDC, 60W input.
Battery voltage output. 24VDC 3.6 to 14.4V Batt ~2.34 x 3 x 0.6" EB343A Single Battery Charger Board, N-series (3.6 to 14.4V battery). 24VDC, 60W input. 24VDC input voltage passes thru when present. 24VDC 3.6 to 14.4V Batt or Vin EB335A Single Battery Charger Board, N-series (3.6 to 14.4V battery). 10-24VDC, 60W input.
The board will pass through either the battery voltage or the input DC voltage; whichever is higher. 10-24VDC 3.6 to 14.4V Batt or Vin EB478A Single Battery Charger Board, N-series (3.6 to 18V battery). 24-26VDC, 60W input.
Input voltage passes thru when present. 24-26VDC 3.6 to 18V Batt or Vin EB488A Single Battery Charger Board, N-series (3.6 to 18V battery). 10-26VDC, 60W input.
The board will pass through either the battery voltage or the input DC voltage; whichever is higher. 10-26VDC 3.6 to 18V Batt or Vin ~2.34 x 3 x 0.6" EB499A Single Battery Charger Board, N-series (3.6 to 14.4V battery). 15-24VDC, 60W input.
The board will pass through either the battery voltage or the input DC voltage; whichever is higher. 15-24VDC 3.6 to 18V Batt or Vin ~1.96 x 2.36 x 0.45" EB486A Single Battery Charger Board, P-Series (3.6 to 28.8V battery). 10-40VDC, 60W input. 10-40VDC 3.6 to 28.8V Batt or Vin ~2.75 x 5.25 x 0.6" EB310A Dual Battery Charger Board, N-series (3.6 to 14.4V battery). 20-24VDC, 60W input.
The output will therefore vary from the battery charge voltage down to the battery cutoff voltage.
Note: if both batteries are removed there will be no output. 20-24VDC 3.6 to 14.4V Batt ~2.65 x 4.05 x 0.6" EB325A Dual Battery Charger Board, N-series (3.6 to 14.4V battery). 20-24VDC, 60W input. 24VDC input passes thru when present, if battery not present for output. 20-24VDC 3.6 to 14.4V Batt or Vin Please This email address is being protected from spambots.
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