L5150CS 5V Low drop voltage regulator

L5150CJ and L5150CS are low dropout linear regulators with microprocessor control functions such as power on reset, low voltage reset, early warning.

Typical quiescent current is 55 μA at very low output current.

On chip trimming results in high output voltage accuracy (2%). Accuracy is kept over wide temperature range, line and load variation. Early warning circuit monitors the input voltage and compares it to an internal voltage reference.

Output voltage reset threshold can be adjusted down to 3.5 V by means of an external voltage divider.

The maximum input voltage is 40 V. The max output current is internally limited. Internal temperature protection disables the voltage regulator output. In addition, only low-value ceramic capacitor on output is required for stability.

技术特性

Operating DC supply voltage range5.6 V to 40 V
Low dropout voltage
Low quiescent current consumption
Precision output voltage 5 V +/- 2%
Reset circuit sensing the output voltage
Programmable reset pulse delay with external capacitor
Adjustable reset threshold
Early warning
Very wide stability range with low value output capacitor
Thermal shutdown and short-circuit protection
Wide temperature range (Tj= -40 °C to 150 °C)

功能框图

L5150CS 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
L5150CS	Active	0.512	1000	SO-8	Tube	-40 °C-150 °C	L5150CS
L5150CSTR	Active	0.512	1000	SO-8	Tape And Reel	-40 °C-150 °C	L5150CSTR

DATASHEET

描述	版本	大小
DS6184 : 5 V low dropout voltage regulator	14	750KB