Texas Instruments TPS61040AQDBVRQ1 LED Drivers
1.8-V TO 6-V INPUT RANGE, 400-MA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS61040AQDBVRQ1
Detailed Description
1.8-V TO 6-V INPUT RANGE, 400-MA
Package
SC-74A, SOT-753
Key Features
Package / Case: SC-74A, SOT-753; Frequency: 1MHz
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS61040AQDBVRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS61040AQDBVRQ1 LED Drivers technical specifications.
General
Series
Automotive, AEC-Q100
Package / Case
SC-74A, SOT-753
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
1.8V ~ 6V
Lifecycle Status
Active
Application
Automotive
Frequency
1MHz
Type
DC DC Regulator
Topology
Step-Up (Boost)
Dimming
No
Alternate Parts Comparison (TPS61040AQDBVRQ1 vs TPS61041QDBVRQ1 vs TPS61041DBVRG4 vs TPS61040DBVRG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 6V | 1.8V ~ 6V | 1.8V ~ 6V | 1.8V ~ 6V |
| Frequency | 1MHz | 1MHz | 1MHz | 1MHz |
| Lifecycle Status | Active | Active | Active | Active |
| Current Output Channel | 400mA | 250mA (Switch) | 215mA (Switch) | 350mA (Switch) |
| Internal Switch S | Yes | Yes | Yes | Yes |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Voltage | 28V | 28V | 28V | 28V |
| Topology | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) |
| Type | DC DC Regulator | DC DC Regulator | DC DC Regulator | DC DC Regulator |
| Dimming | No | -- | PWM | PWM |
| Action |
More Parts in LED Drivers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
