TYPE | DESCRIPTION |
Mfr | STMicroelectronics |
Series | - |
Package | Tube |
Part Status | Active |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Output Type | Adjustable (Fixed) |
Number of Outputs | 1 |
Voltage - Input (Min) | 8V |
Voltage - Input (Max) | 55V |
Voltage - Output (Min/Fixed) | 0.5V (3.3V) |
Voltage - Output (Max) | 50V |
Current - Output | 3.5A |
Frequency - Switching | 100kHz ~ 300kHz |
Synchronous Rectifier | No |
Operating Temperature | -40°C ~ 150°C (TJ) |
Mounting Type | Through Hole |
Package / Case | 18-DIP (0.300", 7.62mm) |
Supplier Device Package | 18-DIP |
Base Product Number | L4973 |
1
10.68
10.68
10
9.582
95.82
25
9.06
226.5
100
7.8561
785.61
250
7.44472
1861.18
500
6.68218
3341.09
1
6.64395
6.64395