Ordering number : ENN7543 www.DataSheet4U.com Monolithic digital IC LB11690, 11690H Pre-Driver IC for Brushless Motor Drive in Electric Bicycles Overview The LB11690 and LB11690H are three-phase bipolar PWM drive pre-driver ICs that allow the output circuits to be implemented using only n-channel FETs. These ICs can implement, at low cost, high-efficiency.
• Three-phase bipolar PWM drive (high and low side n-channel FET drive)
• Maximum supply voltage: 45 V
• Gate drive voltage: about 10 V (high and low side n-channel FETs)
• Hall sensor signal F/V conversion circuit (one-shot multivibrator output)
• Synthesized three-phase Hall sensor signal output
• Built-in current limiter and undervoltage protection circuits
0.51min
0.48 1.78
(1.04)
SANYO: DIP30SD (400 mil)
3235A-HSOP36
[LB11690H]
0.65 17.8 (6.2) 2.7
36
(4.9)
1
(0.5) (2.25) 0.8 2.0 0.3
0.25
2.45max
0.1
SANYO: HSOP36 (375 mil)
Any and all SANYO products described or contained her.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LB11690H |
Sanyo Semicon Device |
Pre-Driver IC for Brushless Motor Drive in Electric Bicycles | |
2 | LB11691 |
Sanyo Semicon Device |
Monolithic digital IC Pre-Driver IC | |
3 | LB11691H |
Sanyo Semicon Device |
Monolithic digital IC Pre-Driver IC | |
4 | LB11692JH |
Sanyo Semicon Device |
Monolithic Digital IC 24V Fan Motor Driver IC | |
5 | LB11693 |
Sanyo Semicon Device |
Three-Phase Brushless Motor Driver | |
6 | LB11693H |
Sanyo Semicon Device |
Monolithic Digital IC 3-Phase Brushless Motor Driver | |
7 | LB11693H |
ON Semiconductor |
3-Phase Brushless Motor Driver | |
8 | LB11693JH |
Sanyo Semicon Device |
Monolithic Digital IC 24V Fan Motor Driver IC | |
9 | LB11696V |
Sanyo |
Direct PWM Drive Brushless Motor Predriver | |
10 | LB11696V |
ON Semiconductor |
Direct PWM Drive Brushless Motor Predriver | |
11 | LB11697V |
Sanyo Semicon Device |
Monolithic Digital IC Brushless Motor Driver | |
12 | LB11697V |
ON Semiconductor |
Direct PWM Drive Brushless Motor Predriver |