LM3544 Series
Manufacturer: National Semiconductor Corporation
Catalog
POWER SUPPLY SUPPORT CIRCUIT, FI
| Part | Input Type | Switch Type | Interface | Voltage - Supply (Vcc/Vdd) | Output Type | Number of Outputs | Fault Protection | Output Configuration | Mounting Type | Ratio - Input:Output [custom] | Ratio - Input:Output [custom] | Supplier Device Package | Current - Output (Max) [Max] | Voltage - Load [Max] | Voltage - Load [Min] | Rds On (Typ) | Operating Temperature [Max] | Operating Temperature [Min] | Features | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
National Semiconductor Corporation LM3544MX-L | Non-Inverting | USB Switch | On/Off | Not Required | N-Channel | 4 | Current Limiting (Fixed), Over Temperature, UVLO | High Side | Surface Mount | 1 | 2 | 16-SOIC | 500 mA | 5.5 V | 2.7 V | 90 mOhm | 125 ¯C | -40 °C | Status Flag | 16-SOIC | 0.154 in, 3.9 mm Width |