The BD9300F/FV 1-channel DC/DC Step-up, step-down, and inverting converter controller. This IC has a wide input voltage range of 3.6 to 35 V, providing for a variety of applications. The pin assignment is similar to that of the BA9700, facilitating a space-saving application. Features 1) 1-channel PWM control DC/DC converter controller 2) High voltage input .
1) 1-channel PWM control DC/DC converter controller 2) High voltage input of 3.6 to 35 V 3) Reference voltage accuracy of ±1% 4) Oscillation frequency variable in the range of 20 to 800 kHz 5) Built-in UVLO (Under Voltage Lock Out) circuit and SCP (Short Circuit Prevention) circuit 6) Current in standby mode: 0 μA (typ.) 7) Switching external synchronization available (Slave operation) 8) SSOP-B14 Package (for BD9300FV) or SOP14 Package (for BD9300F) Applications . TV, power supply for liquid crystal display TV, and backlight . DSC, DVD, printer, DVD/DVD recorder, and other consumer products .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | BD9300F |
Rohm |
Step-down Switching Regulators | |
2 | BD9300 |
Rohm |
1-channel DC/DC converter controller | |
3 | BD9302FP |
Rohm |
Step-down Switching Regulators | |
4 | BD9305AFVM |
Rohm |
4.2V to 18V Input 1ch Buck Controller | |
5 | BD9306AFVM |
Rohm |
Boost Controller | |
6 | BD9325FJ |
ROHM |
Buck Converter | |
7 | BD9326EFJ |
ROHM |
Buck Converter | |
8 | BD9327EFJ |
ROHM |
Buck Converter | |
9 | BD9328EFJ |
ROHM |
Synchronous Buck Converter | |
10 | BD93291EFJ |
ROHM |
Dual Synchronous Buck Converter | |
11 | BD9329AEFJ |
Rohm |
Synchronous Buck Converter | |
12 | BD933 |
NXP |
Silicon Epitaxial Power Transistors |