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• 3.5-V to 42-V Input Voltage Range
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• 200-mΩ High-Side MOSFET
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• High Efficiency at Light Loads with a Pulse Skipping Eco-mode™
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• 116-μA Operating Quiescent Current
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• 1.3-μA Shutdown Current
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• 100-kHz to 2.5-MHz Switching Frequency
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|
| CATALOG |
| TPS54140ADGQR COUNTRY OF ORIGIN |
TPS54140ADGQR PARAMETRIC INFO
|
TPS54140ADGQR PACKAGE INFO
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TPS54140ADGQR MANUFACTURING INFO
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TPS54140ADGQR PACKAGING INFO
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TPS54140ADGQR ECAD MODELS
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TPS54140ADGQR APPLICATIONS
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COUNTRY OF ORIGIN
|
| China |
Thailand
|
|
PARAMETRIC INFO
|
| Type |
Synchronous Step Down |
| Number of Outputs |
1 |
| Minimum Input Voltage (V) |
3.5 |
| Maximum Input Voltage (V) |
42 |
| Output Voltage (V) |
0.8 to 39 |
| Maximum Output Current (A) |
1.5 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
125 |
| Switching Frequency (kHz) |
100 to 2500 |
| Switching Regulator |
Yes |
| Output Type |
Adjustable |
| Typical Quiescent Current (uA) |
116 |
| Minimum Storage Temperature (°C) |
-65 |
| Maximum Storage Temperature (°C) |
150 |
|
|
PACKAGE INFO
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| Supplier Package |
HVSSOP EP |
| Basic Package Type |
Lead-Frame SMT |
| Pin Count |
10 |
| Lead Shape |
Gull-wing |
| PCB |
10 |
| Tab |
N/R |
| Pin Pitch (mm) |
0.5 |
| Package Length (mm) |
3.1(Max) |
| Package Width (mm) |
3.1(Max) |
| Package Height (mm) |
0.95(Max) |
| Package Diameter (mm) |
N/R |
| Package Overall Length (mm) |
3.1(Max) |
| Package Overall Width (mm) |
5.05(Max) |
| Package Overall Height (mm) |
1.1(Max) |
| Seated Plane Height (mm) |
1.1(Max) |
| Mounting |
Surface Mount |
| Package Material |
Plastic |
| Package Description |
Heat Sinked Very Thin Shrink Small Outline Package, Exposed Pad |
| Package Family Name |
SOP |
| Jedec |
MO-187BA-T |
| Package Outline |
Link to Datasheet |
|
|
MANUFACTURING INFO
|
| 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) |
AuAg |
| Under Plating Material |
Pd over Ni |
| Terminal Base Material |
Cu Alloy |
| Number of Wave Cycles |
N/R |
|
|
PACKAGING INFO
|
| Packaging Suffix |
R |
| Packaging |
Tape and Reel |
| Quantity Of Packaging |
2500 |
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ECAD MODELS
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APPLICATIONS
|
• 12-V and 24-V Industrial and Commercial Low
Power Systems
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| • Aftermarket Auto Accessories: Video, GPS,
Entertainment |
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