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Part Number: TLE4290
Description: Functional Description The TLE4290 is a monolithic integrated low-drop voltage regulat...


Description: Functional Description The TLE4290 is a monolithic integrated low-drop voltage regulat...
Functional Description
The TLE4290 is a monolithic integrated low-drop voltage regulator which can supply loads up to 450mA with power good feature. An input voltage up to 42V is regulated to V =5.0V. The device is designed to Q,nom supply -controllers in the severe environment of automotive applications. Therefore it is protected against overload, short circuit and over temperature conditions. Of course the TLE4290 can been used also in all other applications, where a stabilized 5V voltage is required.
| Parameter | Symbol |
Limit Values |
Unit | Test Condition | |
| min. | max. | ||||
|
Input I | |||||
| Voltage | VI | 42 | 45 | V | |
| Current | II | Internally limited | |||
| Output Q | |||||
| Voltage | VQ | 1.0 | 16 | V | |
| Current | IQ | Internally limited | |||
| Power Good Output PG | |||||
| Voltage | VPG | 0.3 | 25 | V | |
| Current | IPG | 5 | 5 | mA | |
| Delay D | |||||
| Voltage | VD | 0.3 | 7 | V | |
| Current | ID | 2 | 2 | mA | |
| Temperature | |||||
| Junction temperature | Tj | 40 | 150 | °C | |
| Storage temperature | Tstg | 50 | 150 | °C | |
TLE 4307 DV33
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