Please send RFQ , we will respond immediately.
| Part Number | LM3420AM5-8.2 | LM3420M5-8.2 | LM3420AM5X-8.2 | LM3420AM5-8.4 | LM3420AM5-4.2 |
|---|---|---|---|---|---|
| Manufacturer | National Semiconductor | National Semiconductor | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Active | Active | Discontinued at Digi-Key | Obsolete | Discontinued at Digi-Key |
| Battery Chemistry | - | - | Lithium Ion | Lithium Ion | Lithium Ion |
| Number of Cells | - | - | 2 | 2 | 1 |
| Current - Charging | - | - | - | - | - |
| Programmable Features | - | - | - | - | - |
| Fault Protection | - | - | - | - | - |
| Charge Current - Max | - | - | - | 1A | - |
| Battery Pack Voltage | - | - | 8.2V | 8.4V | 4.2V |
| Voltage - Supply (Max) | - | - | 20V | 20V | 20V |
| Interface | - | - | - | - | - |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | - | - | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | - | - | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Supplier Device Package | - | - | SOT-23-5 | SOT-23-5 | SOT-23-5 |
