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Key Specs Summary(10)
- features
- Over Current Protection;Thermal shutdown;Enable control;Input under-voltage protection
- Number Of Outputs
- 1
- Operating Temperature
- -40℃~+125℃@(Ta)
- Operating VoltageVerified
- 5.5V
- Output Configuration
- Positive
- Output CurrentVerified
- 300mA
- Output Type
- Fixed
- Output VoltageVerified
- 1.2V
- package
- TSOT-5
- Supply Current IqVerified
- 75uA
Datasheet Extracted
Facts extracted directly from the datasheet (sourced)Pin Configuration · 5-Lead TSOT · 5 pins
| # | Name | Type | Function |
|---|---|---|---|
| 1 | IN | power in | Regulator Input Supply. Bypass IN to GND with a 2.2 μF or greater capacitor. |
| 2 | GND | power in | Ground. |
| 3 | EN | input | Enable Input. Drive EN high to turn on the regulator; drive it low to turn off the regulator. For automatic startup, con |
| 4 | BYP | passive | Bypass. Connect a 1 nF or greater capacitor (10 nF recommended) between BYP and GND to reduce the internal reference noi |
| 5 | OUT | power out | Regulated Output Voltage. Bypass OUT to GND with a 2.2 μF or greater capacitor. |
Absolute Maximum Ratings
| IN to GND | -0.3 to +6V | |
| OUT to GND | -0.3 to INV | |
| EN to GND | -0.3 to +6V | |
| SS/ADJ/BYP/TRK to GND | -0.3 to +6V | |
| Storage Temperature Range | -65 to +150°C | |
| Operating Junction Temperature Range | -40 to +125°C |
Recommended Operating
| Input voltage range | 2.5 to 5.5V |
Thermal
- unit
- °C/W
- theta ja
- 170
Ordering
- R7
- Tape and Reel
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