Description
General part information
TLE4269 Series
TLE4269GMXUMA2 is an automotive voltage regulator with a 5V fixed output. The maximum operating voltage is 45V. The output is able to drive 150mA load. This device features short-circuit protection. The thermal shutdown feature switches the output off when the junction temperature exceeds 150°C to ensure the device is not damaged by overheating. A reset signal is generated when the output voltage drops below VQ <4.65V. The reset threshold voltage can be decreased by an external connection of a voltage divider. The reset delay time can be set by an external capacitor. Reset and sense output have integrated pull-up resistors. If the integrated resistors are not required, the TLE4279 can be used instead. It is also possible to supervise the input voltage by using an integrated comparator to give a low voltage warning. Potential applications include general automotive applications.
Technical Specifications
Parameters and characteristics for this part
| Specification | TLE4269GMXUMA2 |
|---|---|
| Control Features | Reset |
| Current - Output | 150 mA |
| Current - Quiescent (Iq) | 300 µA |
| Current - Supply (Max) | 8 mA |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature (Max) | 150 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Positive |
| Output Type | Fixed |
| Package Length | 0.154 in |
| Package Name | PG-DSO-14-61, 14-SOIC |
| Package Width | 3.9 mm |
| Protection Features | Over Temperature, Reverse Polarity, Short Circuit |
| Qualification | AEC-Q100 |
| Voltage - Input (Max) | 45 V |
| Voltage - Output (Min/Fixed) | 5 V |
| Voltage Dropout (Max) | 0.5 V |
Pricing
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