Datasheet Details
| Part number | LM3420 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.24 MB |
| Description | 8.4-V Li-Ion Battery Charge Controller |
| Datasheet | LM3420-etcTI.pdf |
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Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM3420 SNVS116E – MAY 1998 – REVISED DECEMBER 2014 LM3420 8.
| Part number | LM3420 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.24 MB |
| Description | 8.4-V Li-Ion Battery Charge Controller |
| Datasheet | LM3420-etcTI.pdf |
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The LM3420 series of controllers are monolithic integrated circuits designed for charging and end-ofcharge control for lithium-ion rechargeable batteries.
The LM3420 is available in an 8.4-V version for one through four cell charger applications.
Included in a very small package is an (internally compensated) op amp, a bandgap reference, an NPN output transistor, and voltage setting resistors.
Compare LM3420 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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LM3420 | Lithium-Ion Battery Charge Controller | National Semiconductor |
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LM3420-12.6 | Lithium-Ion Battery Charge Controller | National Semiconductor |
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LM3420-16.8 | Lithium-Ion Battery Charge Controller | National Semiconductor |
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LM3420-4.2 | Lithium-Ion Battery Charge Controller | National Semiconductor |
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LM3420-8.2 | Lithium-Ion Battery Charge Controller | National Semiconductor |
| Part Number | Description |
|---|---|
| LM3421 | N-Channel Controllers |
| LM3421-Q1 | N-Channel Controllers |
| LM3423 | N-Channel Controllers |
| LM3423-Q1 | N-Channel Controllers |
| LM3424 | Constant Current N-channel Controller |
| LM3429 | N-Channel Controller |
| LM3429-Q1 | N-Channel Controller |
| LM34 | Precision Fahrenheit Temperature Sensors |
| LM340 | 1.5-A Fixed Voltage Regulators |
| LM340-N | 3-Terminal Positive Regulators |