|
|
• AEC-Q100 qualified for automotive applications– Temperature grade 1: –40°C to +150°C, TJ
|
• Designed for rugged Automotive applications– Supports 42-V load dump– 0.4-V dropout with 4-A load (typical)
|
• External bias option for improved efficiency
|
• Pin compatible with:– LM62440-Q1 (36 V, 4 A)
|
|
| CATALOG |
LMQ62440APPQRJRRQ1 COUNTRY OF ORIGIN
|
LMQ62440APPQRJRRQ1 PARAMETRIC INFO
|
LMQ62440APPQRJRRQ1 PACKAGE INFO
|
LMQ62440APPQRJRRQ1 MANUFACTURING INFO
|
LMQ62440APPQRJRRQ1 PACKAGING INFO
|
LMQ62440APPQRJRRQ1 ECAD MODELS
|
|
COUNTRY OF ORIGIN
|
Thailand
|
|
PARAMETRIC INFO
|
| Type |
Synchronous Step Down |
| Number of Outputs |
1 |
| Minimum Input Voltage (V) |
3 |
| Maximum Input Voltage (V) |
36 |
| Output Voltage (V) |
1 to 34.2 |
| Maximum Output Current (A) |
4 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
150 |
| Supplier Temperature Grade |
Automotive |
| Maximum Switching Frequency (kHz) |
200 to 2200 |
| Efficiency (%) |
93(Typ) |
| Switching Regulator |
Yes |
| Operating Supply Voltage Range (V) |
3 to 36 |
| Output Type |
Adjustable |
| Typical Quiescent Current (uA) |
0.6 |
| Minimum Storage Temperature (°C) |
-40 |
| Maximum Storage Temperature (°C) |
150 |
|
|
PACKAGE INFO
|
| Supplier Package |
VQFN-HR |
| Pin Count |
14 |
| PCB |
14 |
| Tab |
N/R |
| Pin Pitch (mm) |
0.5 |
| Package Length (mm) |
4.1(Max) |
| Package Width (mm) |
3.6(Max) |
| Package Height (mm) |
0.95(Max) |
| Package Diameter (mm) |
N/R |
| Seated Plane Height (mm) |
1(Max) |
| Mounting |
Surface Mount |
| Package Family Name |
QFN |
|
|
MANUFACTURING INFO
|
| MSL |
2 |
| Lead Finish(Plating) |
Matte Sn |
|
|
PACKAGING INFO
|
|
|
ECAD MODELS
|
|
|
One-stop supplier of IC products