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| PartNumber | LP3958TLX/NOPB | LP3958TL | LP3958TL/NOPB |
| Description | LED Lighting Drivers Lighting Management Unit with High Voltage Boost Converter 25-DSBGA -30 to 85 | LED Lighting Drivers Lighting Management Unit with High Voltage Boost Converter 25-DSBGA -30 to 85 | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | LED Lighting Drivers | PMIC - LED Drivers | PMIC - LED Drivers |
| RoHS | Y | - | - |
| Minimum Operating Temperature | - 30 C | - 30 C | - 30 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Package / Case | DSBGA-25 | - | - |
| Series | LP3958 | LP3958 | LP3958 |
| Packaging | Reel | Cut Tape (CT) Alternate Packaging | Cut Tape (CT) Alternate Packaging |
| Brand | Texas Instruments | - | - |
| Topology | Boost | Step-Up (Boost) | Step-Up (Boost) |
| Product Type | LED Lighting Drivers | - | - |
| Factory Pack Quantity | 3000 | - | - |
| Subcategory | Driver ICs | - | - |
| Type | - | DC DC Regulator | DC DC Regulator |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Package Case | - | DSBGA-25 | DSBGA-25 |
| Frequency | - | 1MHz | 1MHz |
| Operating Temperature | - | -30°C ~ 85°C (TA) | -30°C ~ 85°C (TA) |
| Mounting Type | - | Surface Mount | Surface Mount |
| Output Type | - | Current Mode | Current Mode |
| Applications | - | Backlight | Backlight |
| Supplier Device Package | - | 25-uSMD | 25-uSMD |
| Number of Outputs | - | 5 | 5 |
| Current Output Channel | - | 1.15A (Switch) | 1.15A (Switch) |
| Internal Switch s | - | Yes | Yes |
| Voltage Supply Max | - | 5.5V | 5.5V |
| Voltage Supply Min | - | 3V | 3V |
| Voltage Output | - | 18V | 18V |
| Dimming | - | I2C | I2C |
| Operating Frequency | - | 1 MHz | 1 MHz |
| Input Voltage | - | 3 V to 5.5 V | 3 V to 5.5 V |
| Output Current | - | 70 mA | 70 mA |
| Supply Current Max | - | 1.3 mA | 1.3 mA |