L5300AH7 is a low dropout linear regulator with microprocessor control functions such as power on reset, low voltage reset, ON/OFF control. In addition, only low value ceramic capacitor is required for stability (above or equal 220 nF).
Typical quiescent current is 60 μA at output current equal to 0 and enable high. It drops to 10 μA in “not enabled” mode.
On chip trimming results in high output voltage accuracy (+/-2%). Accuracy is kept over wide temperature range, line and load variation.
The maximum input voltage is 40 V. The max output current is internally limited. Internal temperature protection disables the voltage regulator output.
- AEC-Q100 qualified
- Operating DC supply voltage range 5.6 V to 40 V
- Low dropout voltage
- 300 mA current capability
- Low quiescent current
- Very low consumption mode
- Precision output voltage 5 V +/-2%
- Reset circuit sensing the output voltage
- Programmable reset pulse delay with external capacitor
- Thermal shutdown and short circuit protection
- Wide temperature range (Tj = -40°C to 150°C)
- Enable input for enabling / disabling the voltage regulator
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Product Specifications (1)
|Resource title||Latest update|
|26 Sep 2018||
26 Sep 2018
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STMicroelectronics - L5300AH7
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Distributor availability ofL5300AH7TR
Distributor reported inventory date: 2020-12-01
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