| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
8,999 pcs
|
8999 pcs | On Request | 1 | On Request | On Request | 1907+ | 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 | |
| SVHC Present | |
| Supplier Device Package | |
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| Voltage |
The MCP73834T-NVI/MF from Microchip Technology is a highly advanced linear charge management controller suitable for space-limited and cost-sensitive applications. It employs a constant current/constant voltage charge algorithm with thermal regulation to optimize charge cycle time and maintain device reliability.
Key features include a programmable charge current up to 1A maximum, with selectable preconditioning and charge termination options. The device offers high accuracy preset voltage regulation with options including 4.35V, accommodating various battery charging requirements. It supports single-cell Lithium-Ion/Polymer batteries and operates within a temperature range of -40°C to 85°C.
Designed for portable applications, the MCP73834T-NVI/MF is available in a compact 10-lead DFN (3x3 mm) package. Its small physical size and low external component count make it ideal for integration into devices such as personal data assistants, cellular telephones, digital cameras, MP3 players, Bluetooth headsets, and USB chargers. The controller also includes features like two charge status outputs, cell temperature monitoring, and automatic power-down when input power is removed.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.29 | $1.29 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
1A
Lithium Ion/Polymer
-40°C to +85°C
10-DFN (3x3) and 10-MSOP (MSOP-10)
Maximum 6V
Yes
±0.75%