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| PartNumber | ST1CC40DR | ST1CC40PUR | ST1CC40 |
| Description | LED Lighting Drivers 3A 850KHz Mono Step-down LED Driver | Switching Voltage Regulators 3A 800 KHz Step-Down DC-DC 3.5V to 18V | |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | LED Lighting Drivers | Switching Voltage Regulators | PMIC - LED Drivers |
| RoHS | Y | Y | - |
| Output Current | 3 A | 3 A | 3 A |
| Input Voltage | 3 V to 18 V | - | 3 V to 18 V |
| Operating Frequency | 850 kHz | - | 850 kHz |
| Supply Current Max | 2.5 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 125 C | - | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SO-8 | VFQFPN-8 | - |
| Series | ST1CC40 | ST1CC40 | ST1CC40 |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Pd Power Dissipation | 2 W | - | - |
| Product Type | LED Lighting Drivers | Switching Voltage Regulators | - |
| Factory Pack Quantity | 2500 | 4500 | - |
| Subcategory | Driver ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.017870 oz | - | 0.017870 oz |
| Number of Outputs | - | 1 Output | 1 |
| Input Voltage MAX | - | 18 V | - |
| Topology | - | Buck | Step-Down (Buck) |
| Input Voltage MIN | - | 3 V | - |
| Switching Frequency | - | 850 kHz | - |
| Product | - | Switching Regulators | - |
| Type | - | Voltage Converter | DC DC Regulator |
| Operating Supply Current | - | 1.5 mA | - |
| Package Case | - | - | SO-8 |
| Frequency | - | - | 850kHz |
| Operating Temperature | - | - | -40°C ~ 150°C (TJ) |
| Mounting Type | - | - | Surface Mount |
| Applications | - | - | Lighting, Signage |
| Supplier Device Package | - | - | 8-SO |
| Current Output Channel | - | - | 3A |
| Internal Switch s | - | - | Yes |
| Voltage Supply Max | - | - | 18V |
| Voltage Supply Min | - | - | 3V |
| Voltage Output | - | - | - |
| Dimming | - | - | - |
| Pd Power Dissipation | - | - | 2 W |
| Supply Current Max | - | - | 2.5 mA |