Texas Instruments TPS929240AQDCPRQ1 LED Drivers
Automotive 24-channel 40-V high-side LED and OLED driver
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS929240AQDCPRQ1
Detailed Description
Automotive 24-channel 40-V high-side LED and OLED driver
Package
38-PowerTFSOP (0.173, 4.40mm Width)
Key Features
Package / Case: 38-PowerTFSOP (0.173, 4.40mm Width); Frequency: 32.15MHz
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS929240AQDCPRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS929240AQDCPRQ1 LED Drivers technical specifications.
General
Package / Case
38-PowerTFSOP
Operating Temperature
-40°C ~ 125°C (TA)
Application
Automotive
Frequency
32.15MHz
Type
Linear
Topology
Constant Current
Dimming
Analog, PWM
Numberof Outputs
24
Internal Switch S
No
Voltage Supply Max
40V
Alternate Parts Comparison (TPS929240AQDCPRQ1 vs TPS71501DCKR vs TPS76833QPWP vs TPS75233QPWP)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 38-PowerTFSOP | 5-TSSOP | 20-PowerTSSOP | 20-PowerTSSOP |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Output Voltage | 4V ~ 36V | 1.2 V | 3.3V | 3.3V |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Accuracy | -- | 4 % | 2% | 2% |
| Input Bias Current | -- | 3.2 µA | 85uA | 75uA |
| Lead Free | -- | Lead Free | Lead Free | Lead Free |
| Max Input Voltage | -- | 24 V | 10V | 5.5V |
| Max Output Current | -- | 50 mA | 1A | 2A |
| Max Output Voltage | -- | 15 V | 3.3V | 3.3V |
| Max Power Dissipation | -- | 320 mW | 4.1W | 7.2W |
| Min Input Voltage | -- | 3 V | 2.7V | 2.7V |
| Action |
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