参数资料
| 型号： | LV8773-E |
| 厂商： | ON Semiconductor |
| 文件页数： | 5/14页 |
| 文件大小： | 0K |
| 描述： | IC MOTOR DVR PWM CC 2CH 28-DIP |
| 标准包装： | 20 |
| 系列： | * |
LV8773
Pin Functions
Pin No.
4
7
Pin Name
ATT2
EMM
Pin Function
Motor holding current switching pin.
Output short-circuit protection mode
VREG5
Equivalent Circuit
switching pin.
10
11
DC22
DC21
Channel 2 output control input pin 2
Channel 2 output control input pin 1
12
13
DC12
DC11
Channel 1 output control input pin 2
Channel 1 output control input pin 1
10k Ω
100k Ω
GND
14
ST
Chip enable pin.
VREG5
20k Ω
10k Ω
80k Ω
GND
17
18, 25
19
OUT2B
PGND
VM2
Channel 2 OUTB output pin.
Power system ground.
Channel 2 motor power supply
19
24
connection pin.
20
21
22
RF2
OUT2A
OUT1B
Channel 2 current-sense resistor
connection pin.
Channel 2 OUTA output pin.
Channel 1 OUTB output pin.
23
24
26
RF1
VM1
OUT1A
Channel 1 current-sense resistor
connection pin.
Channel 1 motor power supply pin.
Channel 1 OUTA output pin.
21
26
17
22
25 18
20
23
GND
27
28
VG
VM
Charge pump capacitor connection pin.
Motor power supply connection pin.
2
28
1
27
1
2
CP2
CP1
Charge pump capacitor connection pin.
Charge pump capacitor connection pin.
VREG5
GND
16
GND
Ground.
Continued on next page.
No.A1961-5/14
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LV8773-E | 制造商:ON Semiconductor 功能描述:OPTOCOUPLERS; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No ;RoHS Compliant: No |
| LV8773GEVB | 功能描述:电源管理IC开发工具 EVM FOR LV8773 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| LV8773Z-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 |
| LV8800C | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
| LV8800V | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Bi-CMOS IC For Notebook PC Fan Motor Driver |
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