L5150CS STMicroelectronics, L5150CS Datasheet - Page 18

• Manufacturer Part Number: L5150CS
• Description: IC REG LDO 5V 150MA 8SOIC
• Manufacturer: STMicroelectronics
• Type: Linearr

Specifications of L5150CS

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: 5.6 ~ 40 V
• Number Of Regulators: 1
• Current - Output: 150mA
• Current - Limit (min): 280mA
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Package: 8SO
• Function: LDO
• Number Of Outputs: 1
• Input Voltage Range: 31 to 5.6 V
• Output Voltage: 5 V
• Maximum Output Current: 0.15 A
• Output Type: Fixed
• Accuracy: ±2 %
• Polarity: Positive
• Reference Voltage: 2.5(Typ) V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Application information
3.3
18/34
Early warning
This circuit compares the
2.5 V). The use of an external voltage divider makes the comparator very flexible in the
application. This function can be used to supervise the supply input voltage either before or
after the protection diode and to give additional information to the microprocessor such as
low voltage warnings.
Figure 25. Early warning time diagram
EW
i
Doc ID 15542 Rev 11
input signal with the internal voltage reference (typically
L5150CJ / L5150CS