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| PartNumber | TPS92551TZ/NOPB | TPS92551TZ | TPS92551TZX |
| Description | LED Lighting Drivers 450mA 23W Constant Cur Buck LED Driver | ||
| Manufacturer | Texas Instruments | NS | Texas Instruments |
| Product Category | LED Lighting Drivers | PMIC - LED Drivers | PMIC - LED Drivers |
| RoHS | Y | - | - |
| Number of Channels | 1 Channel | - | - |
| Output Current | 450 mA | - | 450 mA |
| Input Voltage | 4.5 V to 60 V | - | 4.5 V to 60 V |
| Operating Frequency | 800 kHz | - | 800 kHz |
| Supply Current Max | 3 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | + 125 C |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | TO-PMOD-7 | - | - |
| Series | TPS92551 | - | TPS92551 |
| Packaging | Reel | - | Tape & Reel (TR) Alternate Packaging |
| Features | Enable/Shutdown, Integrated Switch, Thermal Shutdown | - | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Output Type | Constant Current | - | - |
| Type | Inductive | - | DC DC Regulator |
| Brand | Texas Instruments | - | - |
| Topology | Buck | - | Step-Down (Buck) |
| Dimming | Analog,PWM | - | PWM |
| Moisture Sensitive | Yes | - | - |
| Product Type | LED Lighting Drivers | - | - |
| Factory Pack Quantity | 250 | - | - |
| Subcategory | Driver ICs | - | - |
| Unit Weight | 0.061700 oz | - | - |
| Package Case | - | - | TO-PMOD-7 |
| Frequency | - | - | 800kHz |
| Operating Temperature | - | - | -40°C ~ 125°C (TJ) |
| Mounting Type | - | - | Surface Mount |
| Applications | - | - | Lighting |
| Supplier Device Package | - | - | TO-PMOD-7 |
| Number of Outputs | - | - | 1 |
| Current Output Channel | - | - | 450mA |
| Internal Switch s | - | - | Yes |
| Voltage Supply Max | - | - | 60V |
| Voltage Supply Min | - | - | 4.5V |
| Voltage Output | - | - | - |
| Supply Current Max | - | - | 3 mA |