| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10,600 pcs
|
10600 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
7,000 pcs
|
7000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 | |
|
2,597 pcs
|
2597 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
600 pcs
|
600 pcs | On Request | 1 | On Request | On Request | 22+21+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Battery Pack Voltage | |
| Charge Current | |
| Current | |
| Fault Protection | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Programmable Features | |
| Supplier Device Package | |
| Voltage |
The MCP73833T-FCI/MF from Microchip Technology is a highly advanced linear charge management controller suitable for space-limited and cost-sensitive applications. It is designed for Lithium-Ion and Lithium-Polymer battery charging.
This IC operates with a constant current/constant voltage charge algorithm, featuring thermal regulation to optimize charge cycle time and maintain device reliability. It supports a programmable charge current up to a maximum of 1A. The device offers high accuracy preset voltage regulation with options including 4.2V, 4.35V, 4.4V, or 4.5V. Additional features include selectable preconditioning of deeply depleted cells, automatic end-of-charge control, automatic recharge, two charge status outputs, and a cell temperature monitor.
The MCP73833T-FCI/MF is available in a 10-lead DFN package (3 mm x 3 mm) and a 10-lead MSOP package. Its small physical size and the low number of external components required make it ideal for portable applications. For applications charging from a USB port, this controller can adhere to USB power bus specifications.
The device operates within an ambient temperature range of -40°C to +85°C. It also includes features like integrated pass transistor, integrated current sense, integrated reverse discharge protection, low-dropout linear regulator mode, automatic power-down when input power is removed, and under-voltage lockout.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.29 | $1.29 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum programmable charge current is 1A.
It supports Lithium Ion and Lithium Polymer batteries.
The device uses a Constant Current / Constant Voltage (CC/CV) charge algorithm.
Over-temperature protection is included.
The operating temperature range is -40°C to 85°C.
Available packages include 10-DFN (3x3), 10-VFDFN Exposed Pad, DFN-10, and MSOP-10.
Four preset voltage regulation options: 4.2V, 4.35V, 4.4V, and 4.5V.