参数资料
型号: A3966ELB-T
元件分类: 运动控制电子
英文描述: STEPPER MOTOR CONTROLLER, 0.75 A, PDSO16
封装: LEAD FREE, PLASTIC, MS-013AA, SOIC-16
文件页数: 2/8页
文件大小: 360K
代理商: A3966ELB-T
Dual Full-Bridge PWM Motor Driver
A3966
2
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
each bridge, an ENABLE input, when held high, disables the output
drivers. Special power-up sequencing is not required. Internal circuit
protection includes thermal shutdown with hysteresis, ground-clamp
and flyback diodes, and crossover-current protection.
The A3966 is supplied in a 16-lead plastic wide SOIC with two pins
internally fused to the die pad for enhanced thermal dissipation.These
pins are at ground potential and need no electrical isolation. The
device is lead (Pb) free, with 100% matte tin leadframe plating.
Description (continued)
Selection Guide
Part Number
Packing
Ambient Temperature Range
(°C)
A3966SLB–T
47 pieces / tube
–20 to 85
A3966SLBTR–T
1000 pieces / reel
A3966ELB–T
47 pieces / tube
–40 to 85
A3966ELBTR–T
1000 pieces / reel
Absolute Maximum Ratings
Characteristic
Symbol
Notes
Rating
Units
Load Supply Voltage
VBB
30
V
Logic Supply Voltage
VCC
7.0
V
Input Voltage
VIN
–0.3 to VCC + 0.3
V
Sense Voltage
VS
1.0
V
Output Current*
IOUT
Peak
Output current rating may be limited by duty
cycle, ambient temperature, and heat sinking.
Under any set of conditions, do not exceed the
specified current rating or TJ(max)
±750
mA
Continuous
±650
mA
Package Power Dissipation
PD
TA = 25°C; per SEMI G42-88 Specification, Thermal Test
Board Standardization for Measuring Junction-to-Ambient
Thermal Resistance of Semiconductor Packages.
1.87
W
Operating Ambient Temperature
TA
Range E
–40 to 85
C
Range S
–20 to 85
C
Maximum Junction Temperature
TJ(max)
150
C
Storage Temperature
Tstg
–55 to 150
C
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相关代理商/技术参数
参数描述
A3966ELBTR-T 功能描述:IC MOTOR DVR FULL BRIDGE 16SOICW RoHS:是 类别:集成电路 (IC) >> PMIC - 电机和风扇控制器,驱动器 系列:- 标准包装:1 系列:- 应用:直流电机驱动器,步进电机驱动器 评估套件:- 输出数:1 或 2 电流 - 输出:750mA 电压 - 负载:10 V ~ 40 V 电源电压:4.5 V ~ 5.5 V 工作温度:-20°C ~ 70°C 安装类型:表面贴装 封装/外壳:24-BFSOP(0.295",7.50mm 宽) 供应商设备封装:24-SOP 包装:Digi-Reel® 其它名称:MTS62C19A-HS105DKR
A3966SA 功能描述:IC MOTOR DRIVER PWM FULL 16-DIP RoHS:否 类别:集成电路 (IC) >> PMIC - 电机和风扇控制器,驱动器 系列:- 标准包装:1 系列:- 应用:直流电机驱动器,步进电机驱动器 评估套件:- 输出数:1 或 2 电流 - 输出:750mA 电压 - 负载:10 V ~ 40 V 电源电压:4.5 V ~ 5.5 V 工作温度:-20°C ~ 70°C 安装类型:表面贴装 封装/外壳:24-BFSOP(0.295",7.50mm 宽) 供应商设备封装:24-SOP 包装:Digi-Reel® 其它名称:MTS62C19A-HS105DKR
A3966SLB 功能描述:IC MOTOR DRIVER PWM FULL 16SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - 电机和风扇控制器,驱动器 系列:- 标准包装:1 系列:- 应用:直流电机驱动器,步进电机驱动器 评估套件:- 输出数:1 或 2 电流 - 输出:750mA 电压 - 负载:10 V ~ 40 V 电源电压:4.5 V ~ 5.5 V 工作温度:-20°C ~ 70°C 安装类型:表面贴装 封装/外壳:24-BFSOP(0.295",7.50mm 宽) 供应商设备封装:24-SOP 包装:Digi-Reel® 其它名称:MTS62C19A-HS105DKR
A3966SLB-T 功能描述:IC MOTOR DRIVER PWM FULL 16-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 电机和风扇控制器,驱动器 系列:- 标准包装:1 系列:- 应用:直流电机驱动器,步进电机驱动器 评估套件:- 输出数:1 或 2 电流 - 输出:750mA 电压 - 负载:10 V ~ 40 V 电源电压:4.5 V ~ 5.5 V 工作温度:-20°C ~ 70°C 安装类型:表面贴装 封装/外壳:24-BFSOP(0.295",7.50mm 宽) 供应商设备封装:24-SOP 包装:Digi-Reel® 其它名称:MTS62C19A-HS105DKR
A3966SLB-T 制造商:Allegro MicroSystems 功能描述:Driver IC Leaded Process Compatible:Yes