Lead Free Battery Charger ICs

IC BATT CHG LI-ION 1CELL 10WDFN [See More]

• Features: Over Voltage Protection; Lead-Free
• Pins: 10

• Package Type: 10-WFDFN Exposed Pad
• Cells: 1

Switch-mode Multi-Chemistry Battery Charger with dT/dt Termination 8-PDIP -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: Li-Ion; NiCd; NiMH; Li-Ion/Li-Polymer,NiCd,NiMH

• Charger Type: Switching
• Package Type: PDIP,SOIC,TSSOP

IC BATT CHG LI-ION 1CELL 20WQFN [See More]

• Features: Over Voltage Protection; Lead-Free
• Pins: 20

• Package Type: 20-WFQFN Exposed Pad
• Cells: 1

NiCd/NiMH Charge Controller with Negative dV and Peak Voltage Detection Termination 8-PDIP 0 to 70 [See More]

• Features: Lead-Free
• Package Type: PDIP,SOIC

• Cell Type: NiCd; NiMH
• Cells: 2 to 4

IC BATT CHG LI-ION 1CELL 16WQFN [See More]

• Features: Over Voltage Protection; Lead-Free
• Pins: 16

• Package Type: 16-WFQFN Exposed Pad
• Cells: 1

NiCd/NiMH Charge Controller with Negative dV and Peak Voltage Detection Termination 8-PDIP 0 to 70 [See More]

• Features: Lead-Free
• Package Type: PDIP,SOIC

• Cell Type: NiCd; NiMH
• Cells: 2 to 4

IC BATT CHG LI-ION 1CELL 32WQFN [See More]

• Features: Over Voltage Protection; Lead-Free
• Pins: 32

• Package Type: 32-WFQFN Exposed Pad
• Cells: 1

NiCd/NiMH Charge Controller with dT/dt Termination 8-SOIC 0 to 70 [See More]

• Features: Lead-Free
• Package Type: SOIC

• Cell Type: NiCd; NiMH
• Cells: 2 to 4

IC BATT CHG LI-ION 1CELL SOT23-6 [See More]

• Features: Over Voltage Protection; Lead-Free
• Cells: 1

• Package Type: SOT-23-6
• Supply Voltage: 6

NiCd/NiMH Charge Controller with Negative dV and Peak Voltage Detection Termination 8-PDIP 0 to 70 [See More]

• Features: Lead-Free
• Package Type: PDIP,SOIC

• Cell Type: NiCd; NiMH
• Cells: 2 to 4

IC BATT CHG MULTI-CHEM 24WQFN [See More]

• Features: Over Voltage Protection; Lead-Free
• Package Type: 24-WFQFN Exposed Pad

• Cell Type: Multi-Chemistry
• Pins: 24

NiCd/NiMH Charge Controller with Negative dV and Peak Voltage Detection Termination 8-PDIP 0 to 70 [See More]

• Features: Lead-Free
• Package Type: PDIP,SOIC

• Cell Type: NiCd; NiMH
• Cells: 2 to 4

IC BATT CHG SMARTSWTCH 30V 10DFN [See More]

• Features: Lead-Free

NiCd/NiMH Charge Controller with Negative dV and Peak Voltage Detection Termination 8-PDIP 0 to 70 [See More]

• Features: Lead-Free
• Package Type: PDIP,SOIC

• Cell Type: NiCd; NiMH
• Cells: 2 to 4

IC BATT CHG LI-ION 1CELL 20MLPQ [See More]

• Features: Lead-Free
• Pins: 20

• Package Type: 20-TFQFN Exposed Pad
• Cells: 1

NiCd/NiMH Charge Controller with dT/dt Termination 8-PDIP 0 to 70 [See More]

• Features: Lead-Free
• Package Type: PDIP,SOIC

• Cell Type: NiCd; NiMH
• Cells: 2 to 4

IC BATT CHG LI-ION 1CELL 10MLPD [See More]

• Features: Lead-Free
• Pins: 10

• Package Type: 10-TFDFN Exposed Pad
• Cells: 1

Switch-mode NiCd/NiMH Battery Charger with Negative dV and dT/dt Termination 16-PDIP 0 to 70 [See More]

• Features: Lead-Free
• Cell Type: NiCd; NiMH

• Charger Type: Switching
• Package Type: PDIP,SOIC

IC BATT CHG LI-ION 1CELL 10QFN [See More]

• Features: Over Voltage Protection; Over Current Protection; Lead-Free
• Pins: 10

• Package Type: 10-VFDFN Exposed Pad
• Cells: 1

Switch-mode NiCd/NiMH Battery Charger w/Negative dV, Peak Voltage Detection, dT/dt Termination 16-PDIP -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: NiCd; NiMH

• Charger Type: Switching
• Package Type: PDIP,SOIC

IC BATT CHG LI-ION 1CELL 14QFN [See More]

• Features: Over Voltage Protection; Lead-Free
• Pins: 14

• Package Type: 14-VFDFN Exposed Pad
• Cells: 1

Switch-mode NiCd/NiMH Battery Charger w/Negative dV, Peak Voltage Detection, dT/dt Termination 16-PDIP -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: NiCd; NiMH

• Charger Type: Switching
• Package Type: PDIP,SOIC

IC BATT CHG LI-ION 2-3CELL 16QFN [See More]

• Features: Over Current Protection; Lead-Free
• Pins: 16

• Package Type: 16-VQFN Exposed Pad
• Cells: 2 to 3

Switch-mode NiCd/NiMH Battery Charger w/Negative dV, Peak Voltage Detection, dT/dt Termination 16-PDIP -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: NiCd; NiMH

• Charger Type: Switching
• Package Type: PDIP,SOIC

IC BATT CHG LI-ION 1CELL 20QFN [See More]

• Features: Lead-Free
• Pins: 20

• Package Type: 20-PowerTFQFN
• Cells: 1

Switch-mode NiCd/NiMH Battery Charger for Sequential Charging Of Dual Battery Packs 20-SOIC -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: NiCd; NiMH

• Charger Type: Switching
• Package Type: SOIC

IC BATT CHG LI-ION 1CELL 30QFN [See More]

• Features: Over Voltage Protection; Lead-Free
• Pins: 30

• Package Type: 30-PowerVFQFN
• Cells: 1

Switch-mode Lead-Acid Battery Charger with User-Selectable Charge Algorithms 16-PDIP -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: Lead Acid

• Charger Type: Switching
• Package Type: PDIP,SOIC

IC BATT CHG LI-ION 1CELL 24QFN [See More]

• Features: Over Voltage Protection; Over Current Protection; Lead-Free
• Pins: 24

• Package Type: 24-PowerVFQFN
• Cells: 1

Switch-mode Li-Ion Battery Charger in PDIP or SOIC Package 16-PDIP -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: Li-Ion; Li-Ion/Li-Polymer

• Charger Type: Switching
• Package Type: PDIP,SOIC

IC BATT CHG LI-ION 1-2CELL 16QFN [See More]

• Features: Over Current Protection; Lead-Free
• Pins: 16

• Package Type: 16-PowerVFQFN
• Cells: 1 to 2

Low Dropout Linear 1-cell Li-Ion Charge Controller with AutoCompTM, 4.1V 8-VSSOP -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: Li-Ion; Li-Ion/Li-Polymer

• Charger Type: Linear
• Package Type: SOIC,TSSOP,VSSOP

IC BATT CHG LI-ION 1CELL 26QFN [See More]

• Features: Over Voltage Protection; Over Current Protection; Lead-Free
• Pins: 26

• Package Type: 26-PowerVFQFN
• Cells: 1

Low Dropout Linear 1-cell Li-Ion Charge Controller with AutoCompTM, 4.2V 8-VSSOP -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: Li-Ion; Li-Ion/Li-Polymer

• Charger Type: Linear
• Package Type: SOIC,TSSOP,VSSOP

IC BATT CHG LI-ION TSOT23-6 [See More]

• Features: Over Current Protection; Lead-Free
• Cells: 1

• Package Type: SOT-23-5 Thin, TSOT-23-5
• Supply Voltage: 5.25

Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.2V 8-SOIC -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: Li-Ion; Li-Ion/Li-Polymer

• Charger Type: Linear
• Package Type: SOIC,TSSOP

IC BAT CHG IRON PHOSPHT 1C 22QFN [See More]

• Features: Over Voltage Protection; Over Current Protection; Lead-Free
• Package Type: 22-PowerVFQFN

• Cell Type: Lithium Iron Phosphate
• Pins: 22

Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.4V 8-SOIC -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: Li-Ion; Li-Ion/Li-Polymer

• Charger Type: Linear
• Package Type: SOIC,TSSOP

IC BATT CHG LI-ION 2-4CEL 32TQFN [See More]

• Features: Over Voltage Protection; Over Current Protection; Lead-Free
• Pins: 32

• Package Type: 32-WFQFN Exposed Pad
• Cells: 2 to 4

Linear 1-cell Li-Ion Battery Charger w/Integrated FET, One LED 20-HTSSOP 0 to 70 [See More]

• Features: Lead-Free
• Cell Type: Li-Ion; Li-Ion/Li-Polymer

• Charger Type: Linear
• Package Type: HTSSOP,VQFN

IC BATT CHG LEAD ACID 16DIP [See More]

• Features: Lead-Free
• Package Type: 16-DIP (0.300", 7.62mm)

• Cell Type: Lead Acid
• Pins: 16

Linear 1-cell Li-Ion Battery Charger w/Integrated FET, Two LED 20-HTSSOP -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: Li-Ion; Li-Ion/Li-Polymer

• Charger Type: Linear
• Package Type: HTSSOP,VQFN

IC BATT CHG LEAD ACID 20SOIC [See More]

• Features: Lead-Free
• Package Type: 20-SOIC (0.295", 7.50mm Width)

• Cell Type: Lead Acid
• Pins: 20

Linear 1-cell Li-Ion Battery Charger W/Integrated FET, Bi-Color LED 20-HTSSOP 0 to 70 [See More]

• Features: Lead-Free
• Cell Type: Li-Ion; Li-Ion/Li-Polymer

• Charger Type: Linear
• Package Type: HTSSOP,VQFN

IC BATT CHG LI-ION 1CELL 8VSSOP [See More]

• Features: Lead-Free
• Pins: 8

• Package Type: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Cells: 1

Linear 2-cell Li-Ion Battery Charger w/Integrated FET, One LED 20-HTSSOP 0 to 70 [See More]

• Features: Lead-Free
• Cell Type: Li-Ion; Li-Ion/Li-Polymer

• Charger Type: Linear
• Package Type: HTSSOP

IC BATT CHG LEAD ACID 20PLCC [See More]

• Features: Lead-Free
• Package Type: 20-LCC (J-Lead)

• Cell Type: Lead Acid
• Pins: 20

Linear 2-cell Li-Ion Battery Charger w/Integrated FET, Two LED 20-HTSSOP -20 to 70 [See More]

• Features: Lead-Free
• Cell Type: Li-Ion; Li-Ion/Li-Polymer

• Charger Type: Linear
• Package Type: HTSSOP

IC BAT CHG MULTCHEM 1-4CL 8TSSOP [See More]

• Features: Lead-Free
• Package Type: 8-TSSOP (0.173", 4.40mm Width)

• Cell Type: Multi-Chemistry
• Pins: 8

The ISL88731A is a highly integrated Lithium-ion battery charger controller, programmable over the SMBus system management bus (SMBus). The ISL88731A is intended to be used in a smart battery charger (SBC) within a smart battery system (SBS) that throttles the charge power such that the current from... [See More]

• Features: Lead-Free
• Supply Voltage: 7 to 25

• Package Type: QFNL
• Charge Current: 64 to 220