| PartNumber | LM2664M6/NOPB | LM2664M6 | LM2664M6X |
| Description | Switching Voltage Regulators SWITCHED CAPACITOR VLTG CONVERTER | Switching Voltage Regulators Switched Capacitor Vtg Cnvtr | Switching Voltage Regulators NRND, alternate is LM2664M6X/NOPB |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | N | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-6 | SOT-23-6 | SOT-23-6 |
| Output Voltage | - 1.8 V to - 5.5 V | - 1.8 V to - 5.5 V | - 1.8 V to - 5.5 V |
| Output Current | 40 mA | 40 mA | 40 mA |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.8 V |
| Topology | Buck, Boost, Inverting | Buck, Boost, Inverting | Buck, Boost, Inverting |
| Input Voltage MIN | 1.8 V | 1.8 V | 1.8 V |
| Switching Frequency | 160 kHz | 80 kHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | LM2664 | LM2664 | LM2664 |
| Packaging | Reel | Reel | Reel |
| Function | Inverting | Inverting | Inverting |
| Height | 1.02 mm | 1.02 mm | 1.02 mm |
| Input Voltage | 1.8 V to 5.8 V | 1.8 V to 5.5 V | 1.8 V to 5.8 V |
| Length | 2.92 mm | 2.92 mm | 2.92 mm |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Type | Charge Pump | Inverting | Inverting |
| Width | 1.6 mm | 1.6 mm | 1.6 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Development Kit | LM2661/3/4EVAL | LM2661/3/4EVAL | LM2661/3/4EVAL |
| Operating Supply Current | 500 uA | 16 mA | - |
| Pd Power Dissipation | 600 mW | 600 mW | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 1000 | 1000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.000229 oz | 0.001270 oz | 0.001270 oz |
| Shutdown | - | Shutdown | - |
| Supply Voltage Min | - | 1.8 V | - |