Texas Instruments TPS92682QRHBRQ1 LED Drivers
DUAL CHANNEL CONSTANT-VOLTAGE AN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS92682QRHBRQ1
Detailed Description
DUAL CHANNEL CONSTANT-VOLTAGE AN
Package
32-VFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS92682QRHBRQ1 Datasheet
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Technical Specifications
Texas Instruments TPS92682QRHBRQ1 LED Drivers technical specifications.
General
Package / Case
32-VFQFN Exposed Pad
Mounting Type
Surface Mount, Wettable Flank
Operating Temperature
-40°C ~ 125°C (TA)
Frequency
100kHz ~ 700kHz
Type
DC DC Controller
Internal Switch S
Yes
Output Voltage
8.8V
Number of Outputs
2
Topology
Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Voltage Supply Max
65V
Alternate Parts Comparison (TPS92682QRHBRQ1 vs TPS92682QRHMRQ1 vs TPS92390RHBR vs LP5862RSMR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Frequency | 100kHz ~ 700kHz | 100kHz ~ 700kHz | 100kHz ~ 2.2MHz | 31.2MHz |
| Dimming | Analog, PWM, SPI | Analog, PWM | Analog, PWM | Analog, I²C, PWM, SPI |
| Internal Switch S | Yes | No | No | Yes |
| Topology | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | SEPIC, Step-Up (Boost) | Constant Current |
| Type | DC DC Controller | DC DC Controller | DC DC Controller | Linear |
| Voltage Supply Max | 65V | 65V | 5.5V | 5.5V |
| Voltage Supply Min | 6.5V | 6.5V | 3V | 2.7V |
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | Surface Mount | -- |
| Applications | Automotive, Lighting | Automotive, Lighting | LED Lighting | -- |
| Number of Outputs | 2 | 2 | 4 | -- |
| Action |
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