|
|
• Wide Input Voltage Range: 3.0V to 42V
|
• 3A Maximum Continuous Output
|
• Fast Minimum Switch-On Time: 45ns
|
• LT8609A Available in Fixed 3.3V and 5V Output
|
• Adjustable and Synchronizable: 200kHz to 2.2MHz
|
• Spread Spectrum Frequency Modulation for Low EMI
|
• Allows Use of Small Inductors
|
|
| CATALOG |
LT8609AIMSE#TRPBF COUNTRY OF ORIGIN
|
LT8609AIMSE#TRPBF PARAMETRIC INFO
|
LT8609AIMSE#TRPBF PACKAGE INFO
|
LT8609AIMSE#TRPBF MANUFACTURING INFO
|
LT8609AIMSE#TRPBF PACKAGING INFO
|
LT8609AIMSE#TRPBF ECAD MODELS
|
LT8609AIMSE#TRPBF APPLICATIONS
|
|
COUNTRY OF ORIGIN
|
Thailand
|
Malaysia
|
|
PARAMETRIC INFO
|
| Type |
Synchronous Step Down |
| Number of Outputs |
1 |
| Minimum Input Voltage (V) |
3 |
| Maximum Input Voltage (V) |
42 |
| Output Voltage (V) |
0.782 to 41.5 |
| Maximum Output Current (A) |
3 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
125 |
| Supplier Temperature Grade |
Industrial |
| Switching Frequency (kHz) |
200 to 2200 |
| Efficiency (%) |
93(Min) |
| Switching Regulator |
Yes |
| Operating Supply Voltage (V) |
3 to 42 |
| Output Type |
Adjustable |
| Line Regulation |
0.02%/V |
| Typical Quiescent Current (uA) |
1 |
| Minimum Storage Temperature (°C) |
-65 |
| Maximum Storage Temperature (°C) |
150 |
| Typical Switch Current (A) |
4.5 |
|
|
PACKAGE INFO
|
| Supplier Package |
MSOP 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 |
| Package Width (mm) |
3 |
| Package Height (mm) |
0.86 |
| Package Diameter (mm) |
N/R |
| Package Overall Length (mm) |
3 |
| Package Overall Width (mm) |
4.9 |
| Package Overall Height (mm) |
1.1(Max) |
| Seated Plane Height (mm) |
1.1(Max) |
| Mounting |
Surface Mount |
| Package Weight (g) |
N/A |
| Package Material |
Plastic |
| Package Description |
Micro Small Outline Package, Exposed Pad |
| Package Family Name |
SO |
| 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 |
| Lead Finish(Plating) |
Matte Sn annealed |
| Under Plating Material |
Ag |
| Terminal Base Material |
Cu Alloy |
|
|
PACKAGING INFO
|
| Packaging Suffix |
TR |
| Packaging |
Tape and Reel |
| Quantity Of Packaging |
2500 |
|
|
| ECAD MODELS |
 |
|
| APPLICATIONS |
| • GSM Transceivers |
| • General Purpose Step-Down |
| • Low EMI Step-Down |
| |
One-stop supplier of IC products