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• Fully Specified for Operation Over −40°C to 125°C |
• Output Current in Excess of 500 mA |
• Output Trimmed for 5% Tolerance Under all Operating Conditions |
• Typical Dropout Voltage of 0.5 V at Full Rated Load Current |
• Wide Output Capacitor ESR Range, up to 3 Ω |
• Internal Short Circuit and Thermal Overload Protection |
• Reverse Battery Protection
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• 60-V Input Transient Protection |
• Mirror Image Insertion Protection |
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CATALOG |
LM2937ES-5.0/NOPB COUNTRY OF ORIGIN |
LM2937ES-5.0/NOPB PARAMETRIC INFO |
LM2937ES-5.0/NOPB PACKAGE INFO |
LM2937ES-5.0/NOPB MANUFACTURING INFO |
LM2937ES-5.0/NOPB PACKAGING INFO |
LM2937ES-5.0/NOPB ECAD MODELS |
LM2937ES-5.0/NOPB FUNCTIONAL BLOCK DIAGRAM |
LM2937ES-5.0/NOPB APPLICATIONS |
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COUNTRY OF ORIGIN |
Malaysia |
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PARAMETRIC INFO |
Type |
LDO |
Number of Outputs |
1 |
Maximum Output Current (A) |
0.5 |
Minimum Operating Temperature (°C) |
-40 |
Maximum Operating Temperature (°C) |
125 |
Output Type |
Fixed |
Output Voltage Range (V) |
1.8 to 10 |
Junction to Ambient |
41.8°C/W |
Junction to Case |
43.5°C/W |
Polarity |
Positive |
Special Features |
Short Circuit Protection|Thermal Protection |
Load Regulation |
50mV |
Line Regulation |
50mV |
Maximum Quiescent Current (mA) |
10 |
Maximum Dropout Voltage @ Current (V) |
0.25@50mA|1@500mA |
Minimum Input Voltage (V) |
6 |
Maximum Input Voltage (V) |
26 |
Output Voltage (V) |
5 |
Typical Quiescent Current (mA) |
2 |
Typical Dropout Voltage @ Current (V) |
0.11@50mA|0.5@500mA |
Accuracy (%) |
±5 |
Minimum Storage Temperature (°C) |
-65 |
Maximum Storage Temperature (°C) |
150 |
Typical PSRR (dB) |
57 |
Typical Output Capacitance (uF) |
10(Min) |
Typical Output Noise Voltage (uVrms) |
150 |
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PACKAGE INFO |
Supplier Package |
DDPAK |
Basic Package Type |
Lead-Frame SMT |
Pin Count |
4 |
Lead Shape |
Gull-wing |
PCB |
3 |
Tab |
Tab |
Pin Pitch (mm) |
2.54 |
Package Length (mm) |
10.67(Max) |
Package Width (mm) |
9.65(Max) |
Package Height (mm) |
4.83(Max) |
Package Diameter (mm) |
N/R |
Package Overall Length (mm) |
10.67(Max) |
Package Overall Width (mm) |
15.88(Max) |
Package Overall Height (mm) |
5.08(Max) |
Seated Plane Height (mm) |
5.08(Max) |
Mounting |
Surface Mount |
Package Weight (g) |
N/A |
Package Material |
Plastic |
Package Description |
Double Deca Watt Package |
Package Family Name |
TO-263 |
Jedec |
TO-263AA |
Package Outline |
Link to Datasheet |
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MANUFACTURING INFO |
MSL |
3 |
Maximum Reflow Temperature (°C) |
245 |
Reflow Solder Time (Sec) |
30 |
Number of Reflow Cycle |
3 |
Standard |
J-STD-020D |
Reflow Temp. Source |
Link to Datasheet |
Maximum Wave Temperature (°C) |
N/R |
Wave Solder Time (Sec) |
N/R |
Lead Finish(Plating) |
Matte Sn |
Under Plating Material |
N/A |
Terminal Base Material |
Cu Alloy |
Number of Wave Cycles |
N/R |
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PACKAGING INFO |
Packaging |
Tube |
Quantity Of Packaging |
45 |
Packaging Document |
Link to Datasheet |
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ECAD MODELS |
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FUNCTIONAL BLOCK DIAGRAM |
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APPLICATIONS |
• Automotive |
• Industrial Control
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• Point-of-Load regulation |
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