MCP73871-1CAI/ML
Microchip Technology
Tube-40°C~85°C(TA)USB
Ref. price$2.4200
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Microchip Technology MCP738 Series
61 variants · Microchip Technology
About the Microchip Technology Microchip Technology MCP738 Series series
The Microchip Technology Microchip Technology MCP738 Series series groups 61 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common battery chemistry of Lithium Ion/Polymer, charge current - max of 500mA and current - charging of Constant - Programmable. Variants differ by battery pack voltage, case and package, so you can match the exact battery pack voltage your application requires using the selection guide below.
Select a variant by
- Battery pack voltage
- 4.2V · 4.35V · 4.4V · 4.5V
- Case
- 8-VFDFN Exposed Pad · SC-74A, SOT-753
- Package
- Tape & Reel (TR); Cut Tape (CT) · Tube
Variant comparison
| Parameter | MCP73831-2ATI/MC | MCP73831-2DCI/MC | MCP73831-4ADI/MC | MCP73831-5ACI/MC | MCP73831T-2ACI/MC | MCP73831T-2ATI/MC |
|---|---|---|---|---|---|---|
| Battery pack voltage | 4.2V | 4.2V | 4.4V | 4.5V | 4.2V | 4.2V |
| Case | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad |
| Package | Tube | Tube | Tube | Tube | Tape & Reel (TR); Cut Tape (CT) | Tape & Reel (TR); Cut Tape (CT) |
Shared specifications
- Battery chemistry
- Lithium Ion/Polymer
- Charge current - max
- 500mA
- Current - charging
- Constant - Programmable
- Fault protection
- Over Voltage
- Interface
- -
- Mounting type
- Surface Mount
- Number of cells
- 1
- Operating temperature
- -40°C~85°C(TA)
- Programmable features
- Current
- Voltage
- 6V
Request a quote on any Microchip Technology MCP738 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
Frequently asked questions
- How do the Microchip Technology Microchip Technology MCP738 Series variants differ?
- Microchip Technology MCP738 Series part numbers differ by battery pack voltage, case and package. Use the selection guide above to pick by battery pack voltage.
- How many Microchip Technology Microchip Technology MCP738 Series part numbers are listed?
- 61 Microchip Technology Microchip Technology MCP738 Series part numbers are listed, each with specifications and a datasheet where available.
- How do I get pricing and lead time for Microchip Technology Microchip Technology MCP738 Series?
- Request a quote (RFQ) for any Microchip Technology MCP738 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.