Product Descriptions
The MP62260/MP62261 Power Distribution Switch features internal current limiting to prevent damage to host devices due to faulty load conditions. The MP62260/MP62261 operates from 2.7V to 5.5V nominal input voltage and includes a 45mΩ Power MOSFET to handle up to 2A continuous load with a 3A typical current limit. The MP62260/MP62261 has built-in protection for both over current and increased thermal stress. For over-current protection (OCP), the device will limit the current by going into a constant current mode.
When continuous output overload condition exceeds power dissipation of the package, the thermal protection will shut the part off. The device will recover once the device temperature reduces to approx 120°C.
The MP62260/MP62261 is available in SOIC8 package.
Product Features
• 2A Continuous Current
• 3A accurate Current Limit
• 2.7V to 5.5V Supply Range
• 90μA Quiescent Current
• 50mΩ MOSFET
• Thermal-Shutdown Protection
• Under-Voltage Lockout
• 8ms FLAG Deglitch Time
• No FLAG Glitch During Power Up
• Reverse Current Blocking
• Active High & Active Low Options
Product Applications
• Smartphone and PDA
• Portable GPS Device
• Notebook PC
• Set-top-box
• Telecom and Network Systems
• PC Card Hot Swap
• USB Power Distribution
Product Specification
| Attribute | Attribute value |
| ANSM-Part# | ANSM-MP62261DS-LF-Z |
| Category | Integrated Circuits (ICs) |
| Power Management (PMIC) | |
| Power Distribution Switches, Load Drivers | |
| Mfr | - |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Part Status | Not For New Designs |
| Switch Type | General Purpose |
| Number of Outputs | 1 |
| Ratio - Input:Output | 0.042361111 |
| Output Configuration | High Side |
| Output Type | - |
| Interface | On/Off |
| Voltage - Load | 2.7V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 2A |
| Rds On (Typ) | 50mOhm |
| Input Type | - |
| Features | Status Flag |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Base Product Number | MP62261 |
Product Photos
For more product information, please download the PDF
