- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄359188 > MPC17533EV (飛思卡爾半導(dǎo)體(中國)有限公司) 0.7 A 6.8 V Dual H-Bridge Motor Driver PDF資料下載
參數(shù)資料
| 型號： | MPC17533EV |
| 廠商： | 飛思卡爾半導(dǎo)體(中國)有限公司 |
| 英文描述： | 0.7 A 6.8 V Dual H-Bridge Motor Driver |
| 中文描述： | 0.7 6.8 V雙H橋電機(jī)驅(qū)動(dòng)器 |
| 文件頁數(shù)： | 9/12頁 |
| 文件大小： | 166K |
| 代理商： | MPC17533EV |
Analog Integrated Circuit Device Data
Freescale Semiconductor
9
17533
TYPICAL APPLICATIONS
INTRODUCTION
TYPICAL APPLICATIONS
INTRODUCTION
Figure 6
shows a typical application for the 17533. When
applying the gate voltage to the VG pin from an external
source, be sure to connect it via a resistor equal to, or greater
than, R
G
= V
G
0.02
.
Care must be taken to provide sufficient gate-source
voltage for the high-side MOSFETs when V
M
>> V
DD
(e.g.,
V
M
= 5.0 V, V
DD
= 3.0 V), in order to ensure full enhancement
of the high-side MOSFET channels.
Figure 6. 17533 Typical Application Diagram
CEMF SNUBBING TECHNIQUES
Care must be taken to protect the IC from potentially
damaging CEMF spikes induced when commuting currents
in inductive loads. Typical practice is to provide snubbing of
voltage transients by placing a zener or a capacitor at the
supply pin (VM) (see
Figure 7
).
Figure 7. CEMF Snubbing Techniques
PCB LAYOUT
When designing the printed circuit board (PCB), connect
sufficient capacitance between power supply and ground
pins to ensure proper filtering from transients. For all high-
current paths, use wide copper traces and shortest possible
distances.
MCU
17533
5.0 V
GND
VG
IN1B
IN2A
IN2B
OE
VM
VDD
OUT1B
OUT2B
0.01
μ
F
OUT1A
IN1A
OUT2A
V
G
< 14 V
R
G
> V
G
/0.02
R
G
17533
5.0 V
5.0 V
GND
VM
VDD
OUT
OUT
OUT
OUT
17533
5.0 V
5.0 V
GND
VM
VDD
OUT
OUT
OUT
OUT
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MPC17550EVEL | Quad H-Bridge Micromotor Driver with DC/DC Boost Converter |
| MPC17550 | Quad H-Bridge Micromotor Driver with DC/DC Boost Converter(四H橋微電機(jī)驅(qū)動(dòng)器，帶DC/DC升壓轉(zhuǎn)換器) |
| MPC17C724 | 0.4 A Dual H-Bridge Motor Driver IC |
| MPC18730EP | Power Management IC with Five Regulated Outputs Programmed Through 3 Wire Serial Interface |
| MPC5200B | SDRAM/DDR Memory Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPC17533EVEL | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 MPC17533 PB FREE RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| MPC17550 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Quad H-Bridge Micromotor Driver with DC/DC Boost Converter |
| MPC17550EL | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Quad H-Bridge Micromotor Driver with DC/DC Boost Converter |
| MPC17550EV | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Motor Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| MPC17550EVEL | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 17550 (4CH MTD) PB FREE RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。