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參數(shù)資料
| 型號(hào)： | VNH3ASP30-E |
| 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(jī)驅(qū)動(dòng) |
| 文件頁數(shù)： | 1/18頁 |
| 文件大小： | 138K |
| 代理商： | VNH3ASP30-E |
1/18
September 2004
VNH3ASP30-E
AUTOMOTIVE FULLY INTEGRATED
H-BRIDGE MOTOR DRIVER
Rev. 1
Table 1. General Features
I
OUTPUT CURRENT: 30A
I
5V LOGIC LEVEL COMPATIBLE INPUTS
I
UNDERVOLTAGE AND OVERVOLTAGE
SHUT-DOWN
I
OVERVOLTAGE CLAMP
I
THERMAL SHUT DOWN
I
CROSS-CONDUCTION PROTECTION
I
LINEAR CURRENT LIMITER
I
VERY LOW STAND-BY POWER
CONSUMPTION
I
PWM OPERATION UP TO 20 KHz
I
PROTECTION AGAINST:
LOSS OF GROUND AND LOSS OF V
CC
I
CURRENT SENSE OUTPUT PROPORTIONAL
TO MOTOR CURRENT
I
IN COMPLIANCE WITH THE 2002/95/EC
EUROPEAN DIRECTIVE
DESCRIPTION
The VNH3ASP30-E is a full bridge motor driver
intended for a wide range of automotive
applications. The device incorporates a dual
monolithic High-Side drivers and two Low-Side
switches. The High-Side driver switch is designed
using STMicroelectronic’s well known and proven
proprietary VIPower
M0 technology that allows
to efficiently integrate on the same die a true
Power MOSFET with an intelligent signal/
protection circuitry.
Figure 1. Package
The Low-Side switches are vertical MOSFETs
manufactured
using
proprietary EHD (‘STripFET’) process. The
three dice are assembled in MultiPowerSO-30
package on electrically isolated leadframes. This
package, specifically designed for the harsh
automotive environment offers improved thermal
performance thanks to exposed die pads.
Moreover, its fully symmetrical mechanical design
allows superior manufacturability at board level.
The input signals IN
A
and IN
B
can directly
interface to the microcontroller to select the motor
direction and the brake condition. The DIAG
A
/EN
A
or DIAG
B
/EN
B
, when connected to an external
pull-up resistor, enable one leg of the bridge. They
also provide a feedback digital diagnostic signal.
The normal condition operation is explained in the
truth table on page 7. The CS pin allows to monitor
the motor current by delivering a current
proportional to its value. The PWM, up to 20KHz,
lets us to control the speed of the motor in all
possible conditions. In all cases, a low level state
on the PWM pin will turn off both the LS
A
and LS
B
switches. When PWM rises to a high level, LS
A
or
LS
B
turn on again depending on the input pin
state.
STMicroelectronic’s
Table 2. Order Codes
TYPE
R
DS(on)
42 m
max
(
per leg)
I
OUT
V
ccmax
VNH3ASP30-E
30 A
41 V
MultiPowerSO-30
Package
Tube
Tape and Reel
MultiPowerSO-30
VNH3ASP30-E
VNH3ASP30TR-E
TARGET SPECIFICATION
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 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 |
| VNH50N04 | Fully Autoprotected Power MOSFET(全自動(dòng)保護(hù)功率MOSFET) |
| VNH70N07 | Fully Autoprotected Power MOSFET(全自動(dòng)保護(hù)功率MOSFET) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VNH3ASP30TR-E | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)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 |
| VNH3SP30 | 制造商:STMicroelectronics 功能描述:H-BRIDGE MOTOR DRVR 30PIN MULTIPWRSO - Rail/Tube |
| VNH3SP3013TR | 制造商:STMicroelectronics 功能描述:H-BRIDGE MOTOR DRVR 30PIN MULTIPWRSO - Tape and Reel |
| VNH3SP30-E | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 H-Bridge 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 |
| VNH3SP30TR-E | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 VIPOWER 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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