Texas Instruments
TPS43335QDAPRQ1
TPS43335QDAPRQ1
Regular price
$1.54 USD
Regular price
Sale price
$1.54 USD
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TPS43335QDAPRQ1 Texas Instruments - Yeehing Electronics
Automotive 2V to 40V low Iq single boost & dual synchronous buck controller
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 4.055 |
| 100 — 249 | 3.306 |
| 250 — 999 | 2.599 |
| 1,000 + | 1.54 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Controllers |
| RoHS | Y |
| Topology | Boost, Buck |
| Number of Outputs | 3 Output |
| Switching Frequency | 400 kHz |
| Duty Cycle - Max | 98.75 % |
| Input Voltage | 40 V |
| Output Voltage | 11 V |
| Output Current | 6 A |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Mounting Style | SMD/SMT |
| Package / Case | HTSSOP-38 |
| Qualification | AEC-Q100 |
| Packaging | Reel |
| Isolation | Non-Isolated |
| Operating Temperature Range | - 40 C to + 125 C |
| Output Type | Fixed |
| Product | Switching Controllers |
| Series | TPS43335-Q1 |
| Brand | Texas Instruments |
| Development Kit | TPS43335EVM |
| Moisture Sensitive | Yes |
| Operating Supply Current | 30 uA |
| Operating Supply Voltage | 40 V |
| Product Type | Switching Controllers |
| Factory Pack Quantity | 2000 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.004586 oz |
For more information, please refer to datasheet
Documents
| TPS43335QDAPRQ1 Datasheet |
More Information
The TPS43335-Q1 and TPS43336-Q1 include two current-mode synchronous buck controllers and a voltage-mode boost controller. The devices are ideally suited as a pre-regulator stage with low Iq requirements and for applications that must survive supply drops due to cranking events. The integrated boost controller allows the devices to operate down to 2 V at the input without seeing a drop on the buck regulator output stages. At light loads, one can enable the buck controllers to operate automatically in low-power mode, consuming just 30 µA of quiescent current.
