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PM8834Q PDF预览

PM8834Q

更新时间: 2024-02-28 03:06:42
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 驱动器MOSFET驱动器驱动程序和接口接口集成电路光电二极管
页数 文件大小 规格书
18页 331K
描述
4 A dual low side MOSFET driver

PM8834Q 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:DFP包装说明:3 X 3 MM, ROHS COMPLIANT, VFDFP-8
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.72高边驱动器:NO
接口集成电路类型:FULL BRIDGE BASED MOSFET DRIVERJESD-30 代码:S-PDSO-N8
JESD-609代码:e3长度:3 mm
湿度敏感等级:1功能数量:1
端子数量:8最高工作温度:105 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:HVSON封装等效代码:SOLCC8,.12,20
封装形状:SQUARE封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260电源:5/18 V
认证状态:Not Qualified座面最大高度:1 mm
子类别:MOSFET Drivers最大供电电压:18 V
最小供电电压:5 V标称供电电压:10 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn) - annealed端子形式:NO LEAD
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED断开时间:0.035 µs
接通时间:0.04 µs宽度:3 mm
Base Number Matches:1

PM8834Q 数据手册

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PM8834  
4 A dual low side MOSFET driver  
Features  
Dual independent low side MOSFET driver  
with 4 A sink and source capability  
Independent enable for each driver  
Driver output parallel ability to support higher  
driving capability  
VFDFPN8  
SO8  
Matched propagation delays  
CMOS/TTL compatible input levels  
Wide input supply voltage range: 5 V to 18 V  
Embedded driver anti-shoot-through protection  
Low bias switching current  
Description  
PM8834 is a flexible, high-frequency dual low-  
side driver specifically designed to work with high  
capacitive MOSFETs and IGBTs.  
Short propagation delays  
Wide operative temperature range:  
-40 °C to 105 °C  
Both PM8834 outputs can sink and source 4 A  
independently. Higher driving current can be  
obtained by putting in parallel the two PWM  
output.  
S08 and VFDFPN8 3x3 mm package  
PM8834 provides two enable pins which can be  
used to enable the operation of one or both of the  
output lines.  
Applications  
Switch mode power supplies  
DC/DC converters  
PM8834 works with CMOS/TTL compatible PWM  
signal.  
Motor controllers  
Line drivers  
The driver is available in SO8 (PM8834) and  
VFDFPN8 3x3 mm (PM8834Q) packages.  
Class D switching amplifiers  
Table 1.  
Device summary  
Order codes  
Temp range, °C  
Package  
Packing  
PM8834  
PM8834TR  
PM8834Q  
Tube  
SO8  
Tape and reel  
Tube  
-40 - 105  
VFDFPN8  
PM8834QTR  
Tape and reel  
October 2008  
Rev 1  
1/18  
www.st.com  
1

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