Texas Instruments LM3420AM5-8.2 Battery Chargers
LM3420 Lithium-Ion Battery Charge Controller
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3420AM5-8.2
Detailed Description
LM3420 Lithium-Ion Battery Charge Controller
Package
SC-74A, SOT-753
Key Features
Package / Case: SC-74A, SOT-753
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM3420AM5-8.2 Datasheet
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Technical Specifications
Texas Instruments LM3420AM5-8.2 Battery Chargers technical specifications.
General
Package / Case
SC-74A, SOT-753
Operating Temperature
-40°C ~ 85°C (TA)
Battery Chemistry
Lithium Ion
Numberof Cells
1 ~ 4
Current Charging
Constant - Programmable
Charge Current Max
15mA
Battery Pack Voltage
8.2V
Voltage Supply Max
20V
Programmable Features
Timer
Alternate Parts Comparison (LM3420AM5-8.2 vs LM3420AM5X-4.2 vs LM3620M5-4 vs LM3620M5X-8)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Battery Chemistry | Lithium Ion | Lithium Ion | Lithium Ion | Lithium Ion |
| Battery Pack Voltage | 8.2V | 4.2V | 4.2V | 8.4V |
| Voltage Supply Max | 20V | 20V | 30V | 30V |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Number of Cells | -- | 1 | 1 | 2 |
| Action |
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