Texas Instruments
TPS92551TZ/NOPB
TPS92551TZ/NOPB
Regular price
$2.22 USD
Regular price
Sale price
$2.22 USD
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TPS92551TZ/NOPB Texas Instruments - Yeehing Electronics
450mA 23W constant current buck LED driver micro-module
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 7.18 |
| 100 — 249 | 5.853 |
| 250 — 999 | 4.6 |
| 1,000 + | 2.22 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | LED Lighting Drivers |
| RoHS | Y |
| Number of Channels | 1 Channel |
| Output Current | 450 mA |
| Input Voltage | 4.5 V to 60 V |
| Operating Frequency | 800 kHz |
| Supply Current - Max | 3 mA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Mounting Style | SMD/SMT |
| Package / Case | TO-PMOD-7 |
| Series | TPS92551 |
| Packaging | Reel |
| Features | Enable/Shutdown, Integrated Switch, Thermal Shutdown |
| Operating Temperature Range | - 40 C to + 125 C |
| Output Type | Constant Current |
| Type | Inductive |
| Brand | Texas Instruments |
| Topology | Buck |
| Dimming | Analog,PWM |
| Moisture Sensitive | Yes |
| Product Type | LED Lighting Drivers |
| Factory Pack Quantity | 250 |
| Subcategory | Driver ICs |
| Unit Weight | 0.061700 oz |
For more information, please refer to datasheet
Documents
| TPS92551TZ/NOPB Datasheet |
More Information
The TPS92551 Constant Current Buck LED Driver Micro-Module drives maximum 450mA LED current up to 16 LEDs in a single string (maximum 23W). It integrates all the power components including the power inductor. The TPS92551 provides a full turn-key, highly efficient solution for wide range of single string LED lighting applications with up to 95% power efficiency. It accepts an input voltage ranging from 4.5V to 60V and delivers a 350mA LED current as default. The LED current is adjustable from 300mA to 450mA by charging a single external resistor.
