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|
• Wide Input Voltage Range 3 V to 17 V
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• Input Supply Voltage Supervisor (SVS) With
Adjustable Threshold and Hysteresis Consuming
Typical 6-µA Quiescent Current
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• Wide Output Voltage Range 1.2 V to 10 V
|
• Typical 13-µA Quiescent Current
|
• 350-nA Typical Shutdown Current
|
| • Seamless Power Save Mode Transition
|
| • DCS-Control™ Scheme |
| • Low Output Ripple Voltage |
| • Up to 1-MHz Switching Frequency |
| • Highest Efficiency over Wide VIN and VOUT Range
|
| • Pin to Pin Compatible with TPS62160/70 |
| • 100% Duty Cycle Mode |
| • Power Good Open Drain Output |
| • Output Discharge Function |
| • Small 2-mm × 2-mm 8-pin WSON Package |
|
| CATALOG |
TPS62125DSGR PARAMETRIC INFO
|
TPS62125DSGR PACKAGE INFO
|
TPS62125DSGR MANUFACTURING INFO
|
TPS62125DSGR PACKAGING INFO
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TPS62125DSGR ECAD MODELS
|
TPS62125DSGR APPLICATIONS
|
|
PARAMETRIC INFO
|
| Type |
Synchronous Step Down |
| Number of Outputs |
1 |
| Minimum Input Voltage (V) |
3 |
| Maximum Input Voltage (V) |
17 |
| Output Voltage (V) |
1.2 to 10 |
| Maximum Output Current (A) |
0.3 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
85 |
| Regulation Condition Change In Line |
12V |
| Switching Frequency (kHz) |
1000 |
| Switching Regulator |
Yes |
| Operating Supply Voltage (V) |
3 to 17 |
| Output Type |
Adjustable |
| Tradename |
DCS-Control™ |
| Load Regulation |
-0.004%mA(Typ) |
| Line Regulation |
-0.05%/V(Typ) |
| Typical Quiescent Current (uA) |
13 |
| Minimum Storage Temperature (°C) |
-65 |
| Maximum Storage Temperature (°C) |
150 |
| Typical Switch Current (A) |
0.75 |
|
|
PACKAGE INFO
|
| Supplier Package |
WSON EP |
| Basic Package Type |
Non-Lead-Frame SMT |
| Pin Count |
8 |
| Lead Shape |
No Lead |
| PCB |
8 |
| Tab |
N/R |
| Pin Pitch (mm) |
0.5 |
| Package Length (mm) |
2.1(Max) |
| Package Width (mm) |
2.1(Max) |
| Package Height (mm) |
0.75(Max) |
| Package Diameter (mm) |
N/R |
| Package Overall Length (mm) |
2.1(Max) |
| Package Overall Width (mm) |
2.1(Max) |
| Package Overall Height (mm) |
0.8(Max) |
| Seated Plane Height (mm) |
0.8(Max) |
| Mounting |
Surface Mount |
| Package Weight (g) |
N/A |
| Package Material |
Plastic |
| Package Description |
Very Very Thin Small Outline No Lead Package, Exposed Pad |
| Package Family Name |
SON |
| Jedec |
MO-229 |
|
|
MANUFACTURING INFO
|
| MSL |
2 |
| 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) |
Au |
| 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 |
3000 |
| Reel Diameter (in) |
7.09 |
| Reel Width (mm) |
8.4 |
| Tape Pitch (mm) |
4 |
| Tape Width (mm) |
8 |
| Component Orientation |
Q2 |
| Packaging Document |
Link to Datasheet |
|
|
ECAD MODELS
|
|
|
APPLICATIONS
|
• Embedded Processing
|
| • 4-Cell Alkaline, 1- to 4-Cell Li-Ion Battery-Powered
Applications
|
• 9-V to 15-V Standby Power Supply
|
• Energy Harvesting
|
• Inverter (Negative VOUT)
|
|
| |
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