Datasheet > 33395

33395

更新时间： 2024-02-14 01:48:44

品牌	Logo	应用领域
飞思卡尔 - FREESCALE		驱动器栅极电感器栅极驱动
页数	文件大小	规格书
16页	783K
描述
Three-Phase Gate Driver IC

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技术参数
数据手册

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33395 技术参数

生命周期：	Transferred	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8504.50.80.00
风险等级：	5.6	Is Samacsys：	N
直流电阻：	0.0045 Ω	标称电感 (L)：	49.1 µH
电感器类型：	GENERAL PURPOSE INDUCTOR	功能数量：	1
端子数量：	2	最大额定电流：	34.1 A
形状/尺寸说明：	RECTANGULAR PACKAGE	屏蔽：	NO
表面贴装：	NO	端子位置：	RADIAL
端子形状：	WIRE	容差：	12%
Base Number Matches：	1

33395 数据手册

Document Number: MC33395

Rev 4.0, 2/2007

Freescale Semiconductor

Technical Data

Three-Phase Gate Driver IC

33395

33395T

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) or a

complementary PWM output signal to either low-side or high-side

MOSFETs of the bridge.

THREE-PHASE

GATE DRIVER IC

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.

DWB SUFFIX

EW SUFFIX (Pb-FREE)

98ARH99137A

The device is parametrically specified over ambient temperature

range of -40°C ≤ T_A≤ 125°C and 5.5 V ≤ V_IGN≤ 24 V supply.

32-PIN SOICW

Features

• Drives Six N-Channel Low R_DS(ON)Power MOSFETs

• Built-In Charge Pump Circuitry

• Built-In Current Sense Comparator and Output Drive Current

Limiting

ORDERING INFORMATION

Temperature

Device

Package

• Built-In PWM Mode Control Logic

Range (T )

• Built-In Circuit Protection

MC33395DWB/R2

MC33395EW/R2

MCZ33395EW/R2

MC33395TDWB/R2

MC33395TEW/R2

32 SOICW

• Designed for Fractional to Integral HP BLDC Motors

• 32-Pin SOIC Wide Body Surface Mount Package

• 33395 Incorporates a <5.0 µs Shoot-Through Suppression Timer

• 33395T Incorporates a <1.0 µs Shoot-Through Suppression Timer

• Pb-Free Packaging Designated by Suffix Code EW

32 SOICW

(Pb-Free)

-40°C to 125°C

32 SOICW

(Pb-Free)

V_PWR

33395

VIGNP

VGDH

VIGN

VDD

CP1H

CP1L

CP2H

CP2L

V_DD

GDH1

GDH2

GDH3

SRC1

SRC2

SRC3

CRES

HSE1–3

MODE0–1

PWM

LSE1–3

GDL1

MCU

GDL2

GDL3

-ISENS

V_DD

AGND

PGND

+ISENS

Figure 1. 33395 Simplified Application Diagram

* This document contains certain information on a new product.

Specifications and information herein are subject to change without notice.

12 3 4 5 6 7...16

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