Datasheet Details
| Part number | R5438L304AA |
|---|---|
| Manufacturer | RICOH |
| File Size | 790.78 KB |
| Description | 1 to 3 Cells Li-Ion Battery Protection |
| Datasheet | R5438L304AA R5437 Datasheet (PDF) |
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Overview: R5438L Series 1 to 3 Cells Li-Ion Battery Protection IC for Secondary Protection No. EA-417-210518 OUTLINE The R5438L is an overcharge protection IC for 1 to 3 serial cells Li-ion / Li-polymer rechargeable battery. This device provides the high-accuracy voltage detection function and the shutdown function can reduce the supply current to the minimum when all cell’s voltage bees less than the shutdown detection voltage.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | R5438L304AA |
|---|---|
| Manufacturer | RICOH |
| File Size | 790.78 KB |
| Description | 1 to 3 Cells Li-Ion Battery Protection |
| Datasheet | R5438L304AA R5437 Datasheet (PDF) |
|
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| Part Number | Description |
|---|---|
| R5438L304BA | 1 to 3 Cells Li-Ion Battery Protection |
| R5438L301AA | 1 to 3 Cells Li-Ion Battery Protection |
| R5438L301BA | 1 to 3 Cells Li-Ion Battery Protection |
| R5438L303AA | 1 to 3 Cells Li-Ion Battery Protection |
| R5438L303BA | 1 to 3 Cells Li-Ion Battery Protection |
| R5438L305AA | 1 to 3 Cells Li-Ion Battery Protection |
| R5438L305BA | 1 to 3 Cells Li-Ion Battery Protection |
| R5438L306CA | 1 to 3 Cells Li-Ion Battery Protection |
| R5438L308BA | 1 to 3 Cells Li-Ion Battery Protection |
| R5438L312AA | 1 to 3 Cells Li-Ion Battery Protection |