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参数资料
| 型号： | MC33395DWB |
| 厂商： | MOTOROLA INC |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, PDSO32 |
| 封装： | PLASTIC, SOIC-32 |
| 文件页数： | 1/16页 |
| 文件大小： | 351K |
| 代理商： | MC33395DWB |
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
Motorola, Inc. 2004
33395 Simplified Application Diagram
Document order number: MC33395/D
Rev 2.0, 01/2004
33395
33395T
Advance Information
ORDERING INFORMATION
Device
Temperature
Range (TA)
Package
MC33395DWB/R2
-40°C to 125°C
32 SOICW
MC33395TDWB/R2
Three-Phase Gate Driver IC
The 33395 simplifies the design of high-power BLDC motor control design by
combining the gate drive, charge pump, current sense, and protection circuitry
necessary to drive a three-phase bridge configuration of six N-channel power
MOSFETs. Mode logic is incorporated to route a pulse width modulation (PWM)
signal to either the low-side MOSFETs or high-side MOSFETs of the bridge, or
to provide complementary PWM outputs to both the low- and high-sides of the
bridge.
Detection and drive circuitry are also incorporated to control a reverse battery
protection high-side MOSFET switch. PWM frequencies up to 28 kHz are
possible. Built-in protection circuitry prevents damage to the MOSFET bridge as
well as the drive IC and includes overvoltage shutdown, overtemperature
shutdown, overcurrent shutdown, and undervoltage shutdown.
The device is parametrically specified over an ambient temperature range of
-40
°C ≤ TA ≤ 125°C and 5.5 V ≤ VIGN ≤ 24 V supply.
Features
Drives Six N-Channel Low RDS(ON) Power MOSFETs
Built-In Charge Pump Circuitry
Built-In Current Sense Comparator and Output Drive Current Limiting
Built-In PWM Mode Control Logic
Built-In Circuit Protection
Designed for Fractional to Integral HP BLDC Motors
32-Terminal SOIC Wide Body Surface Mount Package
33395 Incorporates a <5.0
s Shoot-Through Suppression Timer
33395T Incorporates a <1.0
s Shoot-Through Suppression Timer
THREE-PHASE
GATE DRIVER IC
DWB SUFFIX
CASE 1324-02
32-TERMINAL SOICW
3
2
VDD
VPWR
MCU
VDD
H
N
S
N
VGDH
VIGN
VDD
CP1L
CP2H
CP2L
CP1H
CRES
HSE1–3
MODE0–1
PWM
AGND
LSE1–3
PGND
VIGNP
GDH1
GDH2
GDH3
SRC1
SRC2
SRC3
GDL1
GDL2
GDL3
-ISENS
+ISENS
33395
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC33395DWBR2 | 功能描述:马达/运动/点火控制器和驱动器 TPD 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 |
| MC33395EW | 功能描述:马达/运动/点火控制器和驱动器 TPD - THREE PHASE DRIVER 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 |
| MC33395EWR2 | 功能描述:马达/运动/点火控制器和驱动器 TPD - THREE PHASE DRIVER 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 |
| MC33395TDWB | 功能描述:马达/运动/点火控制器和驱动器 TPDT 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 |
| MC33395TDWBR2 | 功能描述:马达/运动/点火控制器和驱动器 TPDT 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 |
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