This is the summary of models that suit for 12V speed controllable fan for desktop PC and general consumer equipment. They employ Bi-CDMOS process, and realize low ON resistance, low power consumption. They incorporate lock protection and automatic restart circuit, current limiting circuit. ●Features 1) Power Tr incorporated (BD6709FS、BD6721FS) 2) Pre-driver.
1) Power Tr incorporated (BD6709FS、BD6721FS) 2) Pre-driver compatible for external Tr (BD6718FV) 3) Low side power Tr incorporated half pre-driver (BD6722FS) 4) Current limiting circuit 5) PWM soft switching driver (BD6721FS、BD6722FS) 6) Soft start circuit (BD6722FS) 7) Lock protection and automatic restart circuit 8) Rotating speed pulse signal (FG) output 9) Lock alarm signal (AL) output (BD6718FV、BD6721FS、BD6722FS)
● Application For 12V fan for desktop PC, server and general consumer equipment
●Lineup
12V speed controllable single-phase full-wave
Soft switching not available Soft switchin.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | BD670 |
STMicroelectronics |
COMPLEMENTARY SILICON POWER DARLINGTON TRANSISTORS | |
2 | BD6701F |
Rohm |
Two-phase Full-wave DC Brushless Fan Motor Drivers | |
3 | BD67 |
ON Semiconductor |
DARLINGTON POWER TRANSISTORS NPN SILICON | |
4 | BD6712AF |
Rohm |
2-Phase Half-Wave Pre Driver | |
5 | BD6713EFV |
Rohm |
Single-Phase Full-Wave Motor Pre-Driver | |
6 | BD67173NUX |
Rohm |
Three-Phase Full-Wave Fan Motor Driver | |
7 | BD6718FV |
Rohm |
DC Brushless Fan Motor Drivers | |
8 | BD6721FS |
Rohm |
Multifunction Single-phase Full-wave Fan Motor Driver | |
9 | BD6722FS |
Rohm |
Multifunction Single-phase Full-wave Fan Motor Driver | |
10 | BD6726FU |
ROHM |
Multifunction Single-phase Full-wave Fan Motor Driver | |
11 | BD6735FV |
ROHM |
Dual H-Bridge Driver | |
12 | BD6736FV |
ROHM |
Single H-Bridge Driver |