- 您现在的位置：买卖IC网 > PDF目录95591 > LB1896 DISK DRIVE MOTOR CONTROLLER, 1.2 A, PQFP34 PDF资料下载
参数资料
| 型号： | LB1896 |
| 元件分类： | 运动控制电子 |
| 英文描述： | DISK DRIVE MOTOR CONTROLLER, 1.2 A, PQFP34 |
| 封装： | HQFP-34 |
| 文件页数： | 4/8页 |
| 文件大小： | 111K |
| 代理商： | LB1896 |
Pin Assignment
Pin Functions
Pin No.
Pin Name
Pin Voltage
Equivalent Circuit Diagram
Pin Function
3, 4
20, 21
Frame
GND
Frame GND.
GND must be shared.
2
GND
23
22
19
UOUT
VOUT
WOUT
Output pins.
Motor connection
17
Rf
Output Tr GND.
A resistor can be connected between this pin
and GND to sense the output current as a
voltage drop to provide for overcurrent
protection.
18, 24
NC
Idle pins.
16
VCC2
4.3 to 6.5 V
v Power supply for blocks other than the
output block.
v This supply should be kept stable to
prevent ripple and noise from entering this
pin.
15
14
Z1
Z2
v First-stage amplifier gain setting resistors.
v Z1 and Z2 normally range from several
tens of k
to several hundreds of k.
v The gain is about 6 dB.
Continued on next page.
LB1896
No.5225-4/8
相关PDF资料 |
PDF描述 |
|---|---|
| LB1910 | DISK DRIVE MOTOR CONTROLLER, 1 A, PDSO28 |
| LB1930M | BRUSH DC MOTOR CONTROLLER, 1 A, PDSO10 |
| LB1934T | BRUSH DC MOTOR CONTROLLER, 2 A, PDSO20 |
| LB1941T | VOICE COIL MOTOR CONTROLLER, 0.6 A, PDSO8 |
| LB1943 | BRUSH DC MOTOR CONTROLLER, 1.6 A, PSIP10 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LB1897D-E | 功能描述:马达/运动/点火控制器和驱动器 RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| LB18SST | 制造商:Thomas & Betts 功能描述:1/2 CONDUIT BODY,316SS,LB,FORM 8 |
| LB-1904 | 制造商:Ideal Industries Inc 功能描述:WIRE STOP FOR ERGO STRIPMASTER TOOL |
| LB1909M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Linear IC Stepping Motor Driver IC |
| LB1909MC | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC Stepping Motor Driver IC |
发布紧急采购，3分钟左右您将得到回复。