參數(shù)資料
型號： VNH2SP30
廠商： 意法半導(dǎo)體
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： AUTOMOTIVE FULLY INTEGRATED H-BRIDGE MOTOR DRIVER
中文描述： 汽車完全集成的H橋電機驅(qū)動
文件頁數(shù)： 3/26頁
文件大?。?/td> 228K
代理商： VNH2SP30
3/26
VNH2SP30-E
Table 3. Pin Definitions And Functions
Note: (*) GND
A
and GND
B
must be externally connected together
Table 4. Pin Functions Description
Pin No
Symbol
OUT
A,
Heat
Slug2
NC
VCC, Heat
Slug1
EN
A
/DIAG
A
IN
A
PWM
CS
IN
B
EN
B
/DIAG
B
OUT
B,
Heat
Slug3
GND
A
GND
B
Function
1, 25, 30
Source of High-Side Switch A / Drain of Low-Side Switch A
2,4,7,12,14,17, 22, 24,29
Not connected
3, 13, 23
Drain of High-Side Switches and Power Supply Voltage
6
5
8
9
11
10
Status of High-Side and Low-Side Switches A; Open Drain Output
Clockwise Input
PWM Input
Output of Current sense
Counter Clockwise Input
Status of High-Side and Low-Side Switches B; Open Drain Output
15, 16, 21
Source of High-Side Switch B / Drain of Low-Side Switch B
26, 27, 28
18, 19, 20
Source of Low-Side Switch A (*)
Source of Low-Side Switch B (*)
Name
Description
V
CC
GND
A
GND
B
OUT
A
OUT
B
Battery connection.
Power grounds, must always be externally connected together.
Power connections to the motor.
IN
A
IN
B
Voltage controlled input pins with hysteresis, CMOS compatible. These two pins control the state of
the bridge in normal operation according to the truth table (brake to V
CC
, Brake to GND, clockwise and
counterclockwise).
Voltage controlled input pin with hysteresis, CMOS compatible.Gates of Low-Side FETS get
modulated by the PWM signal during their ON phase allowing speed control of the motor
Open drain bidirectional logic pins.These pins must be connected to an external pull up resistor. When
externally pulled low, they disable half-bridge A or B. In case of fault detection (thermal shutdown of
a High-Side FET or excessive ON state voltage drop across a Low-Side FET), these pins are pulled
low by the device (see truth table in fault condition).
Analog current sense output. This output sources a current proportional to the motor current. The
information can be read back as an analog voltage across an external resistor.
PWM
EN
A
/DIAG
A
EN
B
/DIAG
B
CS
相關(guān)PDF資料
PDF描述
VNH2SP30-E AUTOMOTIVE FULLY INTEGRATED H-BRIDGE MOTOR DRIVER
VNH3ASP30-E AUTOMOTIVE FULLY INTEGRATED H-BRIDGE MOTOR DRIVER
VNH3ASP30TR-E AUTOMOTIVE FULLY INTEGRATED H-BRIDGE MOTOR DRIVER
VNH3SP30-E Automotive fully integrated H-bridge motor driver
VNH3SP30 FULLY INTEGRATED H-BRIDGE MOTOR DRIVER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
VNH2SP3013TR 制造商:STMicroelectronics 功能描述:H-BRIDGE .017 OHM, MULTI POWERSO 30 - Tape and Reel
VNH2SP30-E 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Auto Fully Integratd 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
VNH2SP30TR-E 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Auto Fully Integratd 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
VNH3ASP30-E 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Auto fully integratd H bridge motor drivr 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
VNH3ASP30TR-E 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Auto fully integratd H bridge motor drivr 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
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