L4931ABDT80-TR STMicroelectronics, L4931ABDT80-TR Datasheet - Page 25

• Manufacturer Part Number: L4931ABDT80-TR
• Description: IC REGULATOR LDO 8V DPAK
• Manufacturer: STMicroelectronics

Specifications of L4931ABDT80-TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 8V
• Voltage - Input: Up to 20V
• Voltage - Dropout (typical): 0.4V @ 250mA
• Number Of Regulators: 1
• Current - Output: 250mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-252-2, DPak (2 Leads + Tab), TO-252AA, SC-63
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 20 V
• Output Voltage: 8 V
• Output Type: Fixed
• Dropout Voltage (max): 0.6 V at 250 mA
• Output Current: 0.25 A
• Line Regulation: 20 mV
• Load Regulation: 15 mV
• Voltage Regulation Accuracy: 1 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Details
• Other names: 497-1161-2

L4931ABxx - L4931Cxx
Package mechanical data
7
Package mechanical data
®
In order to meet environmental requirements, ST offers these devices in ECOPACK
packages. These packages have a lead-free second level interconnect. The category of
second Level Interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at:
www.st.com.
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