LM317LBDR2G ON Semiconductor, LM317LBDR2G Datasheet - Page 9

• Manufacturer Part Number: LM317LBDR2G
• Description: IC REG POS 100MA ADJ 4% 8-SOIC
• Manufacturer: ON Semiconductor

Specifications of LM317LBDR2G

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.2 ~ 37 V
• Voltage - Input: Up to 40V
• Number Of Regulators: 1
• Current - Output: 100mA (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Adjustable
• Output Voltage: 1.2 V to 37 V
• Output Current: 0.1 A
• Line Regulation: 0.07 % / V
• Load Regulation: 0.5 %
• Input Voltage Max: 1.3 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 125 C
• Reference Voltage: 1.3 V
• Voltage Regulation Accuracy: 4 %
• Voltage Regulator Type: Linear
• Topology: Standard
• Regulator Output Type: Adjustable
• Polarity Type: Positive
• Package Type: SOIC N
• Output Voltage Accuracy: ±4%
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Pin Count: 8
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: LM317LBDR2G; LM317LBDR2GOSTR

170
150
130
Figure 24. SOP-8 Thermal Resistance and Maximum
110
90
70
50
30
Power Dissipation versus P.C.B. Copper Length
0
10
LM317L, NCV317LB
L, LENGTH OF COPPER (mm)
R
http://onsemi.com
θJA
20
Graph represents symmetrical layout
L
9
Î Î Î
Î Î Î
Î Î Î
Copper
2.0 oz.
P
L
D(max)
30
Î Î Î
Î Î Î
for T
A
= 50°C
40
Î Î Î
Î Î Î
Î Î Î
3.0 mm
50
3.2
2.8
2.4
2.0
1.6
1.2
0.8
0.4