Battery Chargers

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Battery Chemistry	Number of Cells	Current - Charging	Programmable Features	Fault Protection	Charge Current - Max	Battery Pack Voltage	Voltage - Supply (Max)	Interface	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package

LM3420AM5-8.4/NOPB IC BATT CNTL LI-ION 2CEL SOT23-5 Texas Instruments	2,560 In Stock	1 : ¥40.72000 Cut Tape (CT) 1,000 : ¥30.09752 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Lithium Ion	2	-	-	-	1A	8.4V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420AM5-8.4 IC BATT CHG LI-ION 2CELL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Obsolete	Lithium Ion	2	-	-	-	1A	8.4V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420M5-8.2/NOPB IC BATT CNTL LI-ION 2CEL SOT23-5 Texas Instruments	0 In Stock	1,000 : ¥8.29555 Tape & Reel (TR)	-	Tape & Reel (TR)	Obsolete	Lithium Ion	2	-	-	-	-	8.2V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420M5X-8.4/NOPB IC BATT CNTL LI-ION 2CEL SOT23-5 Texas Instruments	0 In Stock Check Lead Time	3,000 : ¥31.61444 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Lithium Ion	2	-	-	-	-	8.4V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420AM5-4.2 IC BATT CNTL LI-ION 1CEL SOT23-5 Texas Instruments	0 In Stock	Discontinued at Digi-Key	-	Tape & Reel (TR)	Discontinued at Digi-Key	Lithium Ion	1	-	-	-	-	4.2V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420AM5-12.6 IC BATT CNTL LI-ION 3CEL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Lithium Ion	3	-	-	-	-	12.6V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420M5-12.6 IC BATT CNTL LI-ION 3CEL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Lithium Ion	3	-	-	-	-	12.6V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420M5-4.2 IC BATT CNTL LI-ION 1CEL SOT23-5 Texas Instruments	0 In Stock	Discontinued at Digi-Key	-	Tape & Reel (TR)	Discontinued at Digi-Key	Lithium Ion	1	-	-	-	-	4.2V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420M5-8.4 IC BATT CNTL LI-ION 2CEL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR) Cut Tape (CT)	Obsolete	Lithium Ion	2	-	-	-	-	8.4V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420AM5-16.8/NOPB IC BATT CNTL LI-ION 4CEL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Lithium Ion	4	-	-	-	-	16.8V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420AM5-8.2/NOPB IC BATT CNTL LI-ION 2CEL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Lithium Ion	2	-	-	-	-	8.2V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420M5-16.8/NOPB IC BATT CHG LI-ION 4CELL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Lithium Ion	4	-	-	-	-	16.8V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420AM5X-12.6 IC BATT CNTL LI-ION 3CEL SOT23-5 Texas Instruments	0 In Stock	Discontinued at Digi-Key	-	Tape & Reel (TR)	Discontinued at Digi-Key	Lithium Ion	3	-	-	-	-	12.6V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420AM5X-16.8 IC BATT CNTL LI-ION 4CEL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Lithium Ion	4	-	-	-	-	16.8V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420AM5X-4.2 IC BATT CNTL LI-ION 1CEL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Lithium Ion	1	-	-	-	-	4.2V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420AM5X-8.2 IC BATT CNTL LI-ION 2CEL SOT23-5 Texas Instruments	0 In Stock	Discontinued at Digi-Key	-	Tape & Reel (TR)	Discontinued at Digi-Key	Lithium Ion	2	-	-	-	-	8.2V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420AM5X-8.4 IC BATT CNTL LI-ION 2CEL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Lithium Ion	2	-	-	-	1A	8.4V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420M5X-12.6 IC BATT CHG LI-ION 3CELL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Lithium Ion	3	-	-	-	-	12.6V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420M5X-16.8 IC BATT CNTL LI-ION 4CEL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Lithium Ion	4	-	-	-	-	16.8V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420M5X-8.2 IC BATT CNTL LI-ION 2CEL SOT23-5 Texas Instruments	0 In Stock	Discontinued at Digi-Key	-	Tape & Reel (TR)	Discontinued at Digi-Key	Lithium Ion	2	-	-	-	-	8.2V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3420M5X-8.4 IC BATT CNTL LI-ION 2CEL SOT23-5 Texas Instruments	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Lithium Ion	2	-	-	-	-	8.4V	20V	-	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5

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Battery Charger PMICs (Power Management Integrated Circuits) are a family of component-level products used to implement battery charge control and charge management functions in electronic devices. Classified primarily by the battery chemistry and number of cells with which a device is designed for use, these devices provide current or voltage regulation and monitoring functions necessary for safe recharging of electrochemical cells and supercapacitors.