LM25139QRGTRQ1
ActiveTexas Instruments
AUTOMOTIVE 42V INPUT LOW-IQ BUCK
LM25139QRGTRQ1
ActiveTexas Instruments
AUTOMOTIVE 42V INPUT LOW-IQ BUCK
Description
General part information
LM25139QRGTRQ1
AUTOMOTIVE 42V INPUT LOW-IQ BUCK
Technical Specifications
Parameters and characteristics for this part
| Specification | LM25139QRGTRQ1 |
|---|---|
| Clock Sync | Yes |
| Control Features | Phase Control, Frequency Control, Power Good, Enable |
| Duty Cycle (Max) | 99 % |
| Frequency - Switching (Max) | 3.2 MHz |
| Frequency - Switching (Min) | 100 kHz |
| Function | Step-Down |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Positive |
| Output Phases | 2 |
| Output Type | Transistor Driver |
| Package / Case | 16-VFQFN Exposed Pad |
| Package Length | 3 mm |
| Package Name | 16-VQFN |
| Package Width | 3 mm |
| Qualification | AEC-Q100 |
| Synchronous Rectifier | Yes |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) Maximum | 42 V |
| Voltage - Supply (Vcc/Vdd) Minimum | 4 V |
Pricing
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