BD93942F is a high efficiency driver for white LEDs and designed for large LCDs. These ICs are built-in a boost DCDC converters that employ an array of LEDs as the light source. BD93942F have some protect function against fault conditions, such as the over-voltage protection (OVP), the over current limit protection of DCDC (OCP), the short circuit protection.
4ch LED constant current driver and DC/DC converter
Maximum LED Current: 150m.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | BD93941EFV |
ROHM |
White LED Driver | |
2 | BD93941FP |
ROHM |
White LED Driver | |
3 | BD9394EFV |
ROHM |
White LED Driver | |
4 | BD9394FP |
ROHM |
White LED Driver | |
5 | BD939 |
NXP |
Silicon Epitaxial Power Transistors | |
6 | BD939 |
Inchange Semiconductor |
Silicon NPN Power Transistor | |
7 | BD9397EFV |
ROHM |
LED Drivers | |
8 | BD939F |
INCHANGE |
NPN Transistor | |
9 | BD939F |
NXP |
Silicon Epitaxial Power Transistors | |
10 | BD939F |
SavantIC |
SILICON POWER TRANSISTOR | |
11 | BD9300 |
Rohm |
1-channel DC/DC converter controller | |
12 | BD9300F |
Rohm |
Step-down Switching Regulators |