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参数资料
| 型号： | L6232E |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 3.5 A, PQCC28 |
| 封装： | PLASTIC, LCC-28 |
| 文件页数： | 3/10页 |
| 文件大小： | 114K |
| 代理商： | L6232E |
PIN CONNECTION (Top view)
PIN DESCRIPTION
Pin
Name
Function
1 to 4
GND
Common Ground. Also provides heat-sink to PCB.
5, 9
SENSE
Output for current sense resistors.
6
INLB
Logic Input to turn on the lower driver (Active High).
7, 11
VS
Supply Voltage.
8
INLA
Logic input to turn on the lowey driver (Active High).
10
CS
External Charge Pump Capacitor.
12
CP
External Main Charge Pump capacitor.
13
RC
Cutoff Time RC Network in PWM mode. The Resistor value is also used to define
the slew-rate in linear mode (LIN).
14
INLC
Logic input to turn on the lower driver (Active High).
15
BRK DLY
External RC network for the brake delay.
16
INUC
Logic Input to turn on the upper driver (Active Low).
17
PWM Vref
Input for Reference Control in PWM mode
18
LIN Vref
Input for Reference Control voltage in LIN mode
19
COMP
External compensation for error amplifier
20
OUTA
DMOS Half-bridge A Out.
21
BRK
Active LOW logic input that triggers the delayed brake.
22
OUTB
DMOS Half-bridge B Out.
23
INUA
Logic Input to turn on the upper drivers (Active Low).
24
INUB
Logic Input to turn on the upper drivers (Active Low).
25
OUTC
DMOS Half-bridge C Out.
26 to 28
GND
Common Ground. Also provides heat-sink to PCB.
L6232E
2/10
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| L6233 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
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