LM2931AD50R STMicroelectronics, LM2931AD50R Datasheet - Page 19

• Manufacturer Part Number: LM2931AD50R
• Description: IC REGULATOR LDO 5.0V 8-SOIC
• Manufacturer: STMicroelectronics

Specifications of LM2931AD50R

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 26V
• Voltage - Dropout (typical): 0.25V @ 100mA
• Number Of Regulators: 1
• Current - Output: 100mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 10 V
• Output Voltage: 1.836 V
• Output Type: Fixed
• Dropout Voltage (max): 1.3 V
• Output Current: 1.0 A
• Line Regulation: 30 mV
• Load Regulation: 50 mV
• Voltage Regulation Accuracy: 4 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Primary Input Voltage: 37V
• Output Voltage Fixed: 5V
• Dropout Voltage Vdo: 250mV
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +125°C
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-1563-2

LM2931XX, LM2931AXX33, LM2931AXX50
Dim.
Ao
Bo
Ko
Po
A
C
D
N
P
T
Min.
12.8
20.2
8.1
5.5
2.1
3.9
7.9
60
Tape & reel SO-8 mechanical data
mm.
Typ.
Doc ID 6740 Rev 19
Max.
13.2
22.4
330
8.5
5.9
2.3
4.1
8.1
0.504
0.795
2.362
0.319
0.216
0.082
0.153
0.311
Min.
Package mechanical data
inch.
Typ.
12.992
0.519
0.882
0.335
0.232
0.090
0.161
0.319
Max.
19/21