Battery Management – Mouser South Africa

.hide-partial { max-height: none; } .show-more { display: none; }

MCP73831/2 Charge Management Controllers

Microchip MCP73831/2 Charge Management Controllers have high accuracy and are for use in space-limited, cost-sensitive applications. The MCP73831/2 are housed in 8-Lead, 2x3mm DFN packages or 5-lead, SOT-23 packages. The MCP73831/2 is ideally suited for portable applications with a low number of external components required. The controllers adhere to all the specifications governing the USB power bus for applications charging from a USB port.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 37

Applied Filters:

Output Voltage

Output Current

Operating Supply Voltage

Package/Case

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Battery Type	Output Voltage	Output Current	Operating Supply Voltage	Package/Case	Mounting Style	Series	Packaging
Battery Management Li-Ion/Li-Poly Charg Mgnt 4.2V Vreg out MCP73832-2ACI/MC Microchip Technology 1: $0.79 556In Stock	Mfr. Part No. MCP73832-2ACI/MC Mouser Part No 579-MCP73832-2ACI/MC	Microchip Technology	Battery Management Li-Ion/Li-Poly Charg Mgnt 4.2V Vreg out Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	556In Stock	$0.79 $0.676	Min.: 1 Mult.: 1	Charge Management	Lithium-ion, Lithium Polymer	4.2 V	15 mA to 500 mA	3.75 V to 6 V	DFN	SMD/SMT	MCP73831/2	Tube
Battery Management Li-Ion/Li-Poly Charg Mgnt 4.2V Vreg out MCP73832-2ATI/MC Microchip Technology 1: $0.82 317In Stock	Mfr. Part No. MCP73832-2ATI/MC Mouser Part No 579-MCP73832-2ATI/MC	Microchip Technology	Battery Management Li-Ion/Li-Poly Charg Mgnt 4.2V Vreg out Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	317In Stock	$0.82 $0.70 $0.63	Min.: 1 Mult.: 1	Charge Management	Lithium-ion, Lithium Polymer	4.2 V	15 mA to 500 mA	3.75 V to 6 V	DFN	SMD/SMT	MCP73831/2	Tube
Battery Management Li-Ion/Li-Poly Charg Mgnt 4.4V Vreg out MCP73832-4ADI/MC Microchip Technology 1: $0.82 236In Stock	Mfr. Part No. MCP73832-4ADI/MC Mouser Part No 579-MCP73832-4ADI/MC	Microchip Technology	Battery Management Li-Ion/Li-Poly Charg Mgnt 4.4V Vreg out Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	236In Stock	$0.82 $0.70 $0.63	Min.: 1 Mult.: 1	Charge Management	Lithium-ion, Lithium Polymer	4.4 V	15 mA to 500 mA	3.75 V to 6 V	DFN-8	SMD/SMT	MCP73831/2	Tube
Battery Management Charge mgnt contr MCP73832T-2ATI/MC Microchip Technology 1: $0.82 964In Stock 3,300Expected 2027/01/11	Mfr. Part No. MCP73832T-2ATI/MC Mouser Part No 579-MCP73832T-2ATIMC	Microchip Technology	Battery Management Charge mgnt contr Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	964In Stock 3,300Expected 2027/01/11	Cut Tape $0.82 $0.70 Reel $0.63 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	Charge Management	Lithium-ion, Lithium Polymer	4.2 V	500 mA	3.75 V to 6 V	DFN	SMD/SMT	MCP73831/2	Reel, Cut Tape, MouseReel
Battery Management Li-Ion/Li-Poly Charg Mgnt 4.2V Vreg out MCP73831-2DCI/MC Microchip Technology 1: $0.82 1,023In Stock	Mfr. Part No. MCP73831-2DCI/MC Mouser Part No 579-MCP73831-2DCI/MC	Microchip Technology	Battery Management Li-Ion/Li-Poly Charg Mgnt 4.2V Vreg out Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	1,023In Stock	$0.82 $0.70 $0.63	Min.: 1 Mult.: 1	Charge Management	Lithium-ion, Lithium Polymer	4.2 V	15 mA to 500 mA	3.75 V to 6 V	DFN	SMD/SMT	MCP73831/2	Tube
Battery Management Li-Ion/Li-Poly Charg Mgnt 4.4V Vreg out MCP73831-4ADI/MC Microchip Technology 1: $0.82 462In Stock	Mfr. Part No. MCP73831-4ADI/MC Mouser Part No 579-MCP73831-4ADI/MC	Microchip Technology	Battery Management Li-Ion/Li-Poly Charg Mgnt 4.4V Vreg out Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	462In Stock	$0.82 $0.70 $0.63	Min.: 1 Mult.: 1	Charge Management	Lithium-ion, Lithium Polymer	4.4 V	15 mA to 500 mA	3.75 V to 6 V	DFN-8	SMD/SMT	MCP73831/2	Tube
Battery Management Li-Ion/Li-Poly Charg Mgnt 4.5V Vreg out MCP73831-5ACI/MC Microchip Technology 1: $0.82 679In Stock	Mfr. Part No. MCP73831-5ACI/MC Mouser Part No 579-MCP73831-5ACI/MC	Microchip Technology	Battery Management Li-Ion/Li-Poly Charg Mgnt 4.5V Vreg out Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	679In Stock	$0.82 $0.70 $0.63	Min.: 1 Mult.: 1	Charge Management	Lithium-ion, Lithium Polymer	4.5 V	15 mA to 500 mA	3.75 V to 6 V	DFN	SMD/SMT	MCP73831/2	Tube
Battery Management Li-Ion/Li-Poly Charg Mgnt 4.5V Vreg out MCP73832T-5ACI/MC Microchip Technology 1: $0.82 1,695In Stock	Mfr. Part No. MCP73832T-5ACI/MC Mouser Part No 579-MCP73832T5ACIMC	Microchip Technology	Battery Management Li-Ion/Li-Poly Charg Mgnt 4.5V Vreg out Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	1,695In Stock	Cut Tape $0.82 $0.70 Reel $0.63 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	Charge Management	Lithium-ion, Lithium Polymer	4.5 V	15 mA to 500 mA	3.75 V to 6 V	DFN-8	SMD/SMT	MCP73831/2	Reel, Cut Tape, MouseReel
Battery Management Li-Ion/Li-Poly Charg Mgnt 4.2V Vreg out MCP73832-2DCI/MC Microchip Technology 1: $0.79 10,289On Order	Mfr. Part No. MCP73832-2DCI/MC Mouser Part No 579-MCP73832-2DCI/MC	Microchip Technology	Battery Management Li-Ion/Li-Poly Charg Mgnt 4.2V Vreg out Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	10,289On Order On Order Ship Dates Mfr. No: MCP73832-2DCI/MC Stock: 0 On Order: 4,589 Expected 2026/10/06 5,700 Expected 2026/10/08 Factory Lead Time: 11 Weeks	$0.79 $0.676	Min.: 1 Mult.: 1	Charge Management	Lithium-ion, Lithium Polymer	4.2 V	15 mA to 500 mA	3.75 V to 6 V	DFN	SMD/SMT	MCP73831/2	Tube
Battery Management Li-Ion/Li-Poly Charg Mgnt 4.5V Vreg out MCP73832-5ACI/MC Microchip Technology 1: $0.82 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MCP73832-5ACI/MC Mouser Part No 579-MCP73832-5ACI/MC	Microchip Technology	Battery Management Li-Ion/Li-Poly Charg Mgnt 4.5V Vreg out Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$0.82 $0.70 $0.63	Min.: 1 Mult.: 1	Charge Management	Lithium-ion, Lithium Polymer	4.5 V	15 mA to 500 mA	3.75 V to 6 V	DFN-8	SMD/SMT	MCP73831/2	Tube
Battery Management Charge mgnt contr MCP73832T-3ACI/MC Microchip Technology 3,300: $0.63 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MCP73832T-3ACI/MC Mouser Part No 579-MCP73832T-3ACIMC	Microchip Technology	Battery Management Charge mgnt contr Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel $0.63	Min.: 3,300 Mult.: 3,300 : 3,300	Charge Management	Lithium-ion, Lithium Polymer	4.35 V	500 mA	3.75 V to 6 V	DFN	SMD/SMT	MCP73831/2	Reel
Battery Management Li-Ion/Li-Poly Charg Mgnt 4.4V Vreg out MCP73832T-4ADI/MC Microchip Technology 3,300: $0.63 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MCP73832T-4ADI/MC Mouser Part No 579-MCP73832T4ADIMC	Microchip Technology	Battery Management Li-Ion/Li-Poly Charg Mgnt 4.4V Vreg out Learn More about Microchip Technology microchip mcp73831 2 controllers	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel $0.63	Min.: 3,300 Mult.: 3,300 : 3,300	Charge Management	Lithium-ion, Lithium Polymer	4.4 V	500 mA		DFN-8	SMD/SMT	MCP73831/2	Reel

MCP73831/2 Charge Management Controllers

Applied Filters:

Customer Service Office

Company

Resources

Support