lb11695m Sanyo Semiconductor Corporation, lb11695m Datasheet - Page 7

• Manufacturer Part Number: lb11695m
• Description: 3-phase Brushless Pre-driver, Direct Pwm Drive
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
Pin
No.
15
16
17
18
19
20
Symbol
12REG
VREG
TOC
LVS
V15
NC
VREG
V CC
18
V CC 1
Equivalent Circuit
43kΩ
LB11695M
20
20kΩ
1.96V
17
15
19
Stabilized power supply output (5V output)
Insert a capacitor (about 0.1µF) between this pin and
ground for stabilization.
NC pin. Available for wiring convenience.
Undervoltage protection voltage detection
If a 5V or higher supply voltage is to be detected, set
the detection voltage by inserting an appropriate
zener diode in series.
Power pin (V15) used for applications requiring 12V
or higher voltages. 12V appears at the 12REG pin.
Connect this pin to VCC when the 12REG pin is to be
used. When the 12REG pin is not to be used, both
V15 and 12REG pins must be held open or connected
to ground for stabilization.
PWM waveform comparison
Normally held open.
Pin Description
Continued on next page.
No.7948-7/17