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MCP73832
  • MCP73832
  • MCP73832

MCP73832

In Production

Tiny 500mA linear charge management controller. Includes integrated pass transostor, integrated current sensing, and reverse discharge protection in 5-pin SOT-23 and thermally-efficient 8-pin 2mm x 3mm DFN packages. Different than MCP73831 in the fact that the MCP73832 status output is open-drain.

Microchip Technology MCP73832 Product Info

16 April 2026 0

Parameters

Linear Mode

Yes

# of cells

1

Int/Ext FET

Int

Vin Max (V)

6.0

Vin Min (V)

3.75

Voltage Regulation Accuracy (%)

0.75

Temperature Monitor

No

Charge Safety Timers

No

Max. Thermal Regulation

Yes

Features

  • High accuracy preset output voltage regulation (+/-0.75%)
  • Output voltage options include 4.2V, 4.35V, 4.4V and 4.5V
  • User-programmable charge current
  • Open-drain status output
  • On-chip thermal regulation
  • Preconditioning and end-of-charge ratio options
  • Under-voltage lockout

Description

Tiny 500mA linear charge management controller. Includes integrated pass transostor, integrated current sensing, and reverse discharge protection in 5-pin SOT-23 and thermally-efficient 8-pin 2mm x 3mm DFN packages. Different than MCP73831 in the fact that the MCP73832 status output is open-drain.

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