| PartNumber | LM3466MRX/NOPB | LM3466TA/NOPB | LM346M |
| Description | LED Lighting Drivers Smart Linear LED Driver | LED Lighting Drivers Multi-String LED Current Balancer | Operational Amplifiers - Op Amps Programmable Quad Operational Amplifier 16-SOIC 0 to 70 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | LED Lighting Drivers | LED Lighting Drivers | Operational Amplifiers - Op Amps |
| RoHS | Y | Y | N |
| Input Voltage | 6 V to 70 V | - | - |
| Supply Current Max | 640 uA | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | 0 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 70 C |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | SO-PowerPad-8 | PFM-7 | SOP-16 |
| Series | LM3466 | LM3466 | LM346 |
| Packaging | Reel | Reel | Tube |
| Features | Integrated Switch, Thermal Shutdown | Integrated Switch, Thermal Shutdown | - |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Dimming | Analog | Analog | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | LED Lighting Drivers | LED Lighting Drivers | Op Amps - Operational Amplifiers |
| Factory Pack Quantity | 2500 | 45 | 48 |
| Subcategory | Driver ICs | Driver ICs | Amplifier ICs |
| Unit Weight | 0.002490 oz | 0.090460 oz | 0.005069 oz |
| Supply Voltage Max | - | - | 36 V |
| Output Current per Channel | - | - | 20 mA |
| Number of Channels | - | - | 4 Channel |
| GBP Gain Bandwidth Product | - | - | 1.2 MHz |
| SR Slew Rate | - | - | 0.4 V/us |
| CMRR Common Mode Rejection Ratio | - | - | 70 dB |
| Ib Input Bias Current | - | - | 0.25 uA |
| Vos Input Offset Voltage | - | - | 6 mV |
| Supply Voltage Min | - | - | 3 V |
| Operating Supply Current | - | - | 2.5 mA |
| Shutdown | - | - | No Shutdown |
| Amplifier Type | - | - | Programmable |
| Height | - | - | 1.45 mm |
| Length | - | - | 9.91 mm |
| Product | - | - | Operational Amplifiers |
| Supply Type | - | - | Dual |
| Technology | - | - | Bipolar |
| Width | - | - | 3.91 mm |
| Dual Supply Voltage | - | - | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V |
| en Input Voltage Noise Density | - | - | 28 nV/sqrt Hz at +/- 15 V |
| Maximum Dual Supply Voltage | - | - | +/- 18 V |
| Minimum Dual Supply Voltage | - | - | +/- 1.5 V |
| Operating Supply Voltage | - | - | 3 V to 36 V |
| Pd Power Dissipation | - | - | 500 mW (1/2 W) |
| PSRR Power Supply Rejection Ratio | - | - | 74 dB |
| Voltage Gain dB | - | - | 120 dB |