TLF4949EJXUMA1
ActiveTHE TLF4949EJ IS A MONOLITHIC INTEGRATED 5V VOLTAGE REGULATOR WITH A VERY LOW DROPOUT OUTPUT AND ADDITIONAL FUNCTIONS AS UNDERVOLTAGE RESET WITH POWER-ON RESET DELAY AND INPUT VOLTAGE SENSE.
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TLF4949EJXUMA1
ActiveTHE TLF4949EJ IS A MONOLITHIC INTEGRATED 5V VOLTAGE REGULATOR WITH A VERY LOW DROPOUT OUTPUT AND ADDITIONAL FUNCTIONS AS UNDERVOLTAGE RESET WITH POWER-ON RESET DELAY AND INPUT VOLTAGE SENSE.
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Technical Specifications
Parameters and characteristics for this part
| Specification | TLF4949EJXUMA1 |
|---|---|
| Control Features | Reset |
| Current - Output | 100 mA |
| Current - Quiescent (Iq) | 300 µA |
| Current - Supply (Max) [Max] | 3.6 mA |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 C |
| Output Configuration | Positive |
| Package / Case | Exposed Pad, 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Protection Features | Short Circuit, Over Temperature |
| Qualification | AEC-Q100 |
| Voltage - Input (Max) [Max] | 28 V |
| Voltage - Output (Min/Fixed) | 5 V |
| Voltage Dropout (Max) | 0.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.94 | |
| 10 | $ 1.23 | |||
| 25 | $ 1.05 | |||
| 100 | $ 0.84 | |||
| 250 | $ 0.74 | |||
| 500 | $ 0.67 | |||
| 1000 | $ 0.62 | |||
| Digi-Reel® | 1 | $ 1.94 | ||
| 10 | $ 1.23 | |||
| 25 | $ 1.05 | |||
| 100 | $ 0.84 | |||
| 250 | $ 0.74 | |||
| 500 | $ 0.67 | |||
| 1000 | $ 0.62 | |||
| N/A | 2494 | $ 1.11 | ||
| Tape & Reel (TR) | 2500 | $ 0.57 | ||
| 5000 | $ 0.53 | |||
| 7500 | $ 0.52 | |||
| 12500 | $ 0.50 | |||
| 17500 | $ 0.49 | |||
| Mouser | N/A | 1 | $ 1.11 | |
| 10 | $ 0.79 | |||
| 25 | $ 0.70 | |||
| 100 | $ 0.64 | |||
| 250 | $ 0.60 | |||
| 500 | $ 0.57 | |||
| 1000 | $ 0.54 | |||
| 2500 | $ 0.52 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 1.15 | |
| 10 | $ 0.75 | |||
| 25 | $ 0.72 | |||
| 50 | $ 0.69 | |||
| 100 | $ 0.67 | |||
| 250 | $ 0.62 | |||
| 500 | $ 0.60 | |||
| 1000 | $ 0.58 | |||
Description
General part information
TLF4949 Series
It is designed to supply microcontroller controlled systems especially in automotive applications.
Documents
Technical documentation and resources