Microchip Technology MCP73871-1AAI/ML Microcontrollers
IC BATT CHG LI-ION 1CELL 20QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MCP73871-1AAI/ML
Base Model
Detailed Description
IC BATT CHG LI-ION 1CELL 20QFN
Package
20-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
MCP73871-1AAI/ML Datasheet
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Technical Specifications
Microchip Technology MCP73871-1AAI/ML Microcontrollers technical specifications.
General
Interface
USB
RoHS
Yes
Package / Case
20-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
6V
Lifecycle Status
Active
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
1
Charge Current Max
1.1A
Related Parts Comparison (MCP73871-1AAI/ML vs MCP73871-2CCI/ML vs MCP73871-4CCI/ML vs MCP73871-2CAI/ML)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | SMD/SMT | Surface Mount | Surface Mount |
| RoHS | Yes | Yes | Yes | Yes |
| Package | QFN-20 | 20-VFQFNExposedPad | QFN-20 | QFN-20 |
| Package / Case | 20-VFQFN Exposed Pad | -- | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C (TA) | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 6V | -- | 6V | 6V |
| Interface | USB | -- | USB | USB |
| Lifecycle Status | Active | -- | Active | Active |
| Battery Chemistry | Lithium Ion/Polymer | -- | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Battery Pack Voltage | 4.1V | -- | 4.4V | 4.2V |
| Charge Current Max | 1.1A | -- | 1.1A | 1.1A |
| Current Charging | Constant - Programmable | -- | Constant - Programmable | Constant - Programmable |
| Action |
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