Part A
MIC2544-1YM
Công nghệ Microchip
- Lifecycle
- Active
- Stock
- 3578 PCS
- Package
- SOIC-8
- Series
- PMIC - Power Distribution Switches, Load Drivers
Parts at a glance
Part B
MIC2549A-2BM-TR
Công nghệ Microchip
- Lifecycle
- Active
- Stock
- 6018 PCS
- Package
- SOIC-8
- Series
- PMIC - Power Distribution Switches, Load Drivers
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | MIC2544-1YM | MIC2549A-2BM-TR |
|---|---|---|
| Part Status | Active | Discontinued at Digi-Key |
| Switch Type | USB Switch | USB Switch |
| Number of Outputs | 1 | 1 |
| Ratio - Input: Output | 1:1 | 1:1 |
| Output Configuration | High Side | High Side |
| Output Type | N-Channel | N-Channel |
| Interface | On/Off | On/Off |
| Voltage - Load | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required | Not Required |
| Current - Output (Max) | 1.5A | 3A |
| Rds On (Typ) | 80mOhm | 35mOhm |
| Input Type | Non-Inverting | Non-Inverting |
| Features | Status Flag | Slew Rate Controlled, Status Flag |
| Fault Protection | Current Limiting (Adjustable), Over Temperature | Current Limiting (Adjustable), Over Temperature, Reverse Current |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |