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A3940KLWTR-T

产品描述IC ctrlr mosfet full 28soic
产品类别模拟混合信号IC    驱动程序和接口   
文件大小766KB,共13页
制造商Allegro
官网地址http://www.allegromicro.com/
标准
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A3940KLWTR-T概述

IC ctrlr mosfet full 28soic

A3940KLWTR-T规格参数

参数名称属性值
是否Rohs认证符合
厂商名称Allegro
零件包装代码SOIC
包装说明SOP,
针数28
Reach Compliance Codecompli
ECCN代码EAR99
高边驱动器YES
接口集成电路类型FULL BRIDGE BASED MOSFET DRIVER
JESD-30 代码R-PDSO-G28
JESD-609代码e3
长度17.9 mm
湿度敏感等级3
功能数量1
端子数量28
最高工作温度135 °C
最低工作温度-40 °C
标称输出峰值电流0.8 A
封装主体材料PLASTIC/EPOXY
封装代码SOP
封装形状RECTANGULAR
封装形式SMALL OUTLINE
峰值回流温度(摄氏度)260
认证状态Not Qualified
座面最大高度2.65 mm
最大供电电压40 V
最小供电电压7 V
标称供电电压15 V
表面贴装YES
温度等级AUTOMOTIVE
端子面层Matte Tin (Sn)
端子形式GULL WING
端子节距1.27 mm
端子位置DUAL
处于峰值回流温度下的最长时间40
断开时间0.225 µs
接通时间0.225 µs
宽度7.5 mm

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A3940
Full-Bridge Power MOSFET Controller
Not for New Design
The A3940KLPTR-T variant is in production but has been determined
to be NOT FOR NEW DESIGN. This classification indicates that sale
of this device is currently restricted to existing customer applications.
The device should not be purchased for new design applications
because obsolescence in the near future is probable. Samples are no
longer available.
Date of status change: April 30, 2007
Recommended Substitutions:
For existing customer transition, and for new customers or new appli-
cations, refer to the
A3941.
NOTE: For detailed information on purchasing options, contact your
local Allegro field applications engineer or sales representative.
Allegro MicroSystems, Inc. reserves the right to make, from time to time, revisions to the anticipated product life cycle plan
for a product to accommodate changes in production capabilities, alternative product availabilities, or market demand. The
information included herein is believed to be accurate and reliable. However, Allegro MicroSystems, Inc. assumes no respon-
sibility for its use; nor for any infringements of patents or other rights of third parties which may result from its use.

A3940KLWTR-T相似产品对比

A3940KLWTR-T A3940KLP A3940KLPTR A3940KLW A3940KLP-T A3940KLWTR A3940KLW-T A3940KLPTR-T
描述 IC ctrlr mosfet full 28soic IC ctrlr mosfet full 28tssop IC ctrlr mosfet full 28tssop IC ctrlr mosfet full 28soic IC mosfet controller 28tssop IC ctrlr mosfet full 28soic IC mosfet controller 28soic IC ctlr mosfet full 28tssop
是否Rohs认证 符合 不符合 符合 不符合 符合 不符合 符合 符合
厂商名称 Allegro Allegro Allegro Allegro Allegro Allegro Allegro Allegro
零件包装代码 SOIC SSOP SSOP SOIC SSOP SOIC SOIC SSOP
包装说明 SOP, HTSSOP, HTSSOP, SOP, HTSSOP, SOP, SOP, HTSSOP,
针数 28 28 28 28 28 28 28 28
Reach Compliance Code compli unknow compli compli compli compli compli compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
高边驱动器 YES YES YES YES YES YES YES YES
接口集成电路类型 FULL BRIDGE BASED MOSFET DRIVER FULL BRIDGE BASED MOSFET DRIVER FULL BRIDGE BASED MOSFET DRIVER FULL BRIDGE BASED MOSFET DRIVER FULL BRIDGE BASED MOSFET DRIVER FULL BRIDGE BASED MOSFET DRIVER FULL BRIDGE BASED MOSFET DRIVER FULL BRIDGE BASED MOSFET DRIVER
JESD-30 代码 R-PDSO-G28 R-PDSO-G28 R-PDSO-G28 R-PDSO-G28 R-PDSO-G28 R-PDSO-G28 R-PDSO-G28 R-PDSO-G28
JESD-609代码 e3 e0 e3 e0 e3 e0 e3 e3
长度 17.9 mm 9.7 mm 9.7 mm 17.9 mm 9.7 mm 17.9 mm 17.9 mm 9.7 mm
功能数量 1 1 1 1 1 1 1 1
端子数量 28 28 28 28 28 28 28 28
最高工作温度 135 °C 135 °C 135 °C 135 °C 135 °C 135 °C 135 °C 135 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
标称输出峰值电流 0.8 A 0.8 A 0.8 A 0.8 A 0.8 A 0.8 A 0.8 A 0.8 A
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 SOP HTSSOP HTSSOP SOP HTSSOP SOP SOP HTSSOP
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度) 260 240 260 240 260 240 260 NOT SPECIFIED
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 2.65 mm 1.2 mm 1.2 mm 2.65 mm 1.2 mm 2.65 mm 2.65 mm 1.2 mm
最大供电电压 40 V 40 V 40 V 40 V 40 V 40 V 40 V 40 V
最小供电电压 7 V 7 V 7 V 7 V 7 V 7 V 7 V 7 V
标称供电电压 15 V 15 V 15 V 15 V 15 V 15 V 15 V 15 V
表面贴装 YES YES YES YES YES YES YES YES
温度等级 AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
端子面层 Matte Tin (Sn) Tin/Lead (Sn/Pb) Matte Tin (Sn) Tin/Lead (Sn/Pb) Matte Tin (Sn) Tin/Lead (Sn/Pb) Matte Tin (Sn) Matte Tin (Sn)
端子形式 GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
端子节距 1.27 mm 0.65 mm 0.65 mm 1.27 mm 0.65 mm 1.27 mm 1.27 mm 0.65 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
处于峰值回流温度下的最长时间 40 30 40 30 40 30 40 NOT SPECIFIED
断开时间 0.225 µs 0.225 µs 0.225 µs 0.225 µs 0.225 µs 0.225 µs 0.225 µs 0.225 µs
接通时间 0.225 µs 0.225 µs 0.225 µs 0.225 µs 0.225 µs 0.225 µs 0.225 µs 0.225 µs
宽度 7.5 mm 4.4 mm 4.4 mm 7.5 mm 4.4 mm 7.5 mm 7.5 mm 4.4 mm
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