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• New product available:
– LMR36506 3-V to 65-V 0.6-A ultra-small
synchronous buck converter
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• 3.3-V, 5-V, 12-V, and adjustable output versions
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• Available in 8-pin surface-mount SOIC and 8-pin
PDIP packages
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• Ensured 0.5-A output current
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• Input voltage range up to 60 V
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• Requires only four external components
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• 150-kHz fixed-frequency internal oscillator
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• TTL shutdown capability
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• Low power standby mode, IQ typically 85 μA
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| CATALOG |
LM2594MX-5.0/NOPB COUNTRY OF ORIGIN
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LM2594MX-5.0/NOPB PARAMETRIC INFO
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LM2594MX-5.0/NOPB PACKAGE INFO
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LM2594MX-5.0/NOPB MANUFACTURING INFO
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LM2594MX-5.0/NOPB PACKAGING INFO
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LM2594MX-5.0/NOPB ECAD MODELS
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LM2594MX-5.0/NOPB APPLICATIONS
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COUNTRY OF ORIGIN
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Malaysia
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PARAMETRIC INFO
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| Type |
Inverting|Step Down |
| Number of Outputs |
1 |
| Minimum Input Voltage (V) |
4.5 |
| Maximum Input Voltage (V) |
40 |
| Output Voltage (V) |
5 |
| Maximum Output Current (A) |
0.5 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
125 |
| Switching Frequency (kHz) |
173 |
| Efficiency (%) |
82(Typ) |
| Switching Regulator |
Yes |
| Operating Supply Voltage (V) |
4.5 to 40 |
| Output Type |
Fixed |
| Typical Quiescent Current (uA) |
5000 |
| Minimum Storage Temperature (°C) |
-65 |
| Maximum Storage Temperature (°C) |
150 |
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PACKAGE INFO
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| Supplier Package |
SOIC |
| Basic Package Type |
Lead-Frame SMT |
| Pin Count |
8 |
| Lead Shape |
Gull-wing |
| PCB |
8 |
| Tab |
N/R |
| Pin Pitch (mm) |
1.27 |
| Package Length (mm) |
5(Max) |
| Package Width (mm) |
3.98(Max) |
| Package Height (mm) |
1.5(Max) |
| Package Diameter (mm) |
N/R |
| Package Overall Length (mm) |
5(Max) |
| Package Overall Width (mm) |
6.19(Max) |
| Package Overall Height (mm) |
1.75(Max) |
| Seated Plane Height (mm) |
1.75(Max) |
| Mounting |
Surface Mount |
| Package Weight (g) |
N/A |
| Package Material |
Plastic |
| Package Description |
Small Outline IC |
| Package Family Name |
SO |
| Jedec |
MS-012AA |
| Package Outline |
Link to Datasheet |
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MANUFACTURING INFO
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| MSL |
1 |
| Maximum Reflow Temperature (°C) |
260 |
| 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
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| Packaging Suffix |
X |
| Packaging |
Tape and Reel |
| Quantity Of Packaging |
2500 |
| Packaging Document |
Link to Datasheet |
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ECAD MODELS
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APPLICATIONS
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• Simple high-efficiency step-down (buck) regulator
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| • Efficient preregulator for linear regulators
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| • On-card switching regulators |
| • Positive-to-negative convertor |
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