Key facts
- Brand
- MICROCHIP
- Model
- MCP73113
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 3
- Languages
- ZH · EN
- Last added
- 2022-10-21
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Microchip MCP73113 OVP Single-Cell Li-Ion Battery Charger Evaluation Board User Guide
This manual provides instructions for the MCP73113 OVP Single-Cell Li-Ion Battery Charger Evaluation Board. It covers the product overview, including the board's demonstration of the MCP73113 controller's features such as input over-voltage protection and programmable charging currents. The guide also details the contents of the evaluation board tool kit. This manual is written in Chinese.
Read onlineMicrochip MCP73113 specifications
| Operating Temperature Range | -40°C to +85°C |
|---|---|
| Storage Temperature Range | -65°C to +150°C |
| Maximum Junction Temperature | Internal Limit |
| Input Voltage Range | 4V to 6V |
| Battery Charging Voltage Options | 4.10V, 4.20V, 4.35V, or 4.4V |
| Programmable Fast Charging Current | 130 mA to 1100 mA |
| Undervoltage Lockout (UVLO) Threshold | 4.15V |
| Absolute Maximum Input Voltage | 18V |
| Package Type | 10-pin DFN (3mm x 3mm) |
| Thermal Shutdown Temperature | 150°C |
Source: Microchip MCP73113/4 Lithium-Ion Battery Charging Controller Datasheet
All Microchip MCP73113 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the operating temperature range for the MCP73113/4?
The device operates in a temperature range of -40°C to +85°C.
From: Microchip MCP73113/4 Lithium-Ion Battery Charging Controller Datasheet
What are the available battery charging voltage options?
The device supports charging voltage options of 4.10V, 4.20V, 4.35V, or 4.4V.
From: Microchip MCP73113/4 Lithium-Ion Battery Charging Controller Datasheet
What is the default charging current of the evaluation board?
The default charging current is 500 mA.
From: Microchip MCP73113 OVP Single-Cell Li-Ion Battery Charger Evaluation Board User Guide
How can the charging current be changed to 1000 mA?
The charging current becomes 1000 mA when the PROG via is grounded.
From: Microchip MCP73113 OVP Single-Cell Li-Ion Battery Charger Evaluation Board User Guide
What is the maximum input voltage for the MCP73113?
The absolute maximum input voltage is 18 V.
How is the PROG pin used on the MCP73113?
The PROG pin serves as an enable pin; when it is high‑impedance, the device enters standby mode.