Microchip, Battery Charge Controller IC, 3.75 V to 6 V Input 4.53 V Output 15 mA, SOT-23 5-Pin

RS Stock No.: 738-6360PBrand: MicrochipManufacturers Part No.: MCP73831T-2ACI/OT
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Technical documents

Specifications

Brand

Microchip

Product Type

Battery Charge Controller IC

Sub Type

Battery Charge Controller IC

Mount Type

Surface

Package Type

SOT-23

Output Voltage

4.53 V

Pin Count

5

Minimum Supply Voltage

3.75V

Output Current

15mA

Maximum Supply Voltage

6V

Maximum Operating Temperature

85°C

Width

1.8 mm

Series

MCP73831

Height

1.3mm

Minimum Operating Temperature

-40°C

Length

3.1mm

Standards/Approvals

No

Distrelec Product Id

304-45-503

Automotive Standard

No

Country of Origin

Thailand

Product details

MCP73831 Li-Polymer Battery Charge Controllers

Microchips MCP73831 battery charge controllers are designed for single cell Li-Lion and Li-Polymer batteries. They're greatly advanced linear controllers and exceptionally great in space limited and cost effective. Included on the device is integrated pass transistor, integrated current sensing and reverse discharge protection. All of this is packed onto a 5-pin, SOT-23 package for minimal space use.

MCP73831 uses a constant current charge algorithm with selectable preconditioning and charge termination.

Features and Benefits:

  • Small SOT-23 package and cost effective

  • High accuracy pre-set voltage regulation - ± 0.75%

  • Four voltage regulation options – 4.2V, 4.35V, 4.4V, 4.5V

  • Programmable charge current – 15mA up to 500mA

  • Charge status can output to LEDs

  • Chip integrated thermal regulation

  • Under voltage lockout

Applications:

  • Lithium Ion and Polymer battery chargers

  • Bluetooth headsets

  • Digital cameras

  • Personal data assistants

  • Cellular telephones

  • MP3 players

  • USB chargers

Battery Management, Microchip

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Stock information temporarily unavailable.

€ 5.13

€ 1.027 Each (Supplied on a Reel) (ex VAT)

Microchip, Battery Charge Controller IC, 3.75 V to 6 V Input 4.53 V Output 15 mA, SOT-23 5-Pin
Select packaging type

Production pack (Reel)

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

5

Available in multiples of 5
5€ 5.13
10€ 10.27
15€ 15.40
20€ 20.53
25€ 25.66
30€ 30.80
35€ 35.93
40€ 41.06
45€ 46.20
50€ 51.33
55€ 56.46
60€ 61.60
65€ 66.73
70€ 71.86
75€ 77.00

€ 5.13

€ 1.027 Each (Supplied on a Reel) (ex VAT)

Microchip, Battery Charge Controller IC, 3.75 V to 6 V Input 4.53 V Output 15 mA, SOT-23 5-Pin

Stock information temporarily unavailable.

Select packaging type

Production pack (Reel)

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

5

Available in multiples of 5
5€ 5.13
10€ 10.27
15€ 15.40
20€ 20.53
25€ 25.66
30€ 30.80
35€ 35.93
40€ 41.06
45€ 46.20
50€ 51.33
55€ 56.46
60€ 61.60
65€ 66.73
70€ 71.86
75€ 77.00

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more
You may be interested in

Technical documents

Specifications

Brand

Microchip

Product Type

Battery Charge Controller IC

Sub Type

Battery Charge Controller IC

Mount Type

Surface

Package Type

SOT-23

Output Voltage

4.53 V

Pin Count

5

Minimum Supply Voltage

3.75V

Output Current

15mA

Maximum Supply Voltage

6V

Maximum Operating Temperature

85°C

Width

1.8 mm

Series

MCP73831

Height

1.3mm

Minimum Operating Temperature

-40°C

Length

3.1mm

Standards/Approvals

No

Distrelec Product Id

304-45-503

Automotive Standard

No

Country of Origin

Thailand

Product details

MCP73831 Li-Polymer Battery Charge Controllers

Microchips MCP73831 battery charge controllers are designed for single cell Li-Lion and Li-Polymer batteries. They're greatly advanced linear controllers and exceptionally great in space limited and cost effective. Included on the device is integrated pass transistor, integrated current sensing and reverse discharge protection. All of this is packed onto a 5-pin, SOT-23 package for minimal space use.

MCP73831 uses a constant current charge algorithm with selectable preconditioning and charge termination.

Features and Benefits:

  • Small SOT-23 package and cost effective

  • High accuracy pre-set voltage regulation - ± 0.75%

  • Four voltage regulation options – 4.2V, 4.35V, 4.4V, 4.5V

  • Programmable charge current – 15mA up to 500mA

  • Charge status can output to LEDs

  • Chip integrated thermal regulation

  • Under voltage lockout

Applications:

  • Lithium Ion and Polymer battery chargers

  • Bluetooth headsets

  • Digital cameras

  • Personal data assistants

  • Cellular telephones

  • MP3 players

  • USB chargers

Battery Management, Microchip

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more
You may be interested in