| PartNumber | MC34903CS3EKR2 | MC34903CS3EK | MC34903CS5EK |
| Description | Power Management Specialized - PMIC 3.3V REG CAN Hi Spd & LIN IF | IC SBC HIGH SPD CAN 3.3V 32SOIC | IC SBC HIGH SPEED CAN 5V 32SOIC |
| Manufacturer | NXP | Freescale Semiconductor - NXP | Freescale Semiconductor - NXP |
| Product Category | Power Management Specialized - PMIC | PMIC - Power Management - Specialized | PMIC - Power Management - Specialized |
| RoHS | Y | - | - |
| Output Voltage Range | 3.234 V to 3.4 V | 3.234 V to 3.4 V | 4.9 V to 5.1 V |
| Output Current | 150 mA | 150 mA | 150 mA |
| Input Voltage Range | 5.5 V to 28 V | 5.5 V to 28 V | 5.5 V to 28 V |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-32 EP | - | - |
| Type | System Basis Chip | System Basis Chip | System Basis Chip |
| Packaging | Reel | Tube Alternate Packaging | Tube Alternate Packaging |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Brand | NXP / Freescale | - | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Current | 2 mA | 2 mA | 2 mA |
| Operating Supply Voltage | 5.5 V to 28 V | 5.5 V to 28 V | 5.5 V to 28 V |
| Product Type | Power Management Specialized - PMIC | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Part # Aliases | 935311478518 | - | - |
| Unit Weight | 0.016649 oz | 0.016649 oz | 0.016649 oz |
| Series | - | - | - |
| Package Case | - | SOIC-32 EP | SOIC-32 EP |
| Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Applications | - | System Basis Chip | System Basis Chip |
| Voltage Supply | - | 5.5 V ~ 28 V | 5.5 V ~ 28 V |
| Supplier Device Package | - | 32-SOIC | 32-SOIC |
| Current Supply | - | 2mA | 2mA |