Product Descriptions
The MP62170/MP62171 Power Distribution Switch features internal current limiting to prevent damage to host devices due to faulty load conditions. The MP62170/MP62171 analog switch has 75mΩ on-resistance and operates from 2.7V to 5.5V input. It is available with guaranteed current limits, making it ideal for load switching applications. The MP62170/MP62171 has built-in protection for both over current and increased thermal stress. For over current, the device will limit the current by changing to a constant current mode.
As the temperature increases as a result of short circuit, then the device will shut off. The device will recover once the device temperature reduces to approx 120°C.
MP62170/MP62171 is available in 8-pin MSOP and SOIC package without exposed pad.
Product Features
• 1.5A Continuous Current
• Accurate Current Limit
• 2.7V to 5.5V Supply Range
• 90uA Quiescent Current
• 75mΩ 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
• SOIC8 & MSOP8 Packages
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-MP62171ES-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 | 1:1 |
| Output Configuration | High Side |
| Output Type | - |
| Interface | On/Off |
| Voltage - Load | 2.7V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 1.5A |
| Rds On (Typ) | 75mOhm |
| Input Type | - |
| Features | Status Flag |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO |
| Operating Temperature | -20°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 | MP62171 |
Product Photos
For more product information, please download the PDF
