参数资料
| 型号： | NCV7702BDWG |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/9页 |
| 文件大小： | 0K |
| 描述： | IC DRIVER H-BRDG DUAL 1A 24-SOIC |
| 标准包装： | 30 |
| 类型： | 半桥 |
| 输入类型： | 非反相 |
| 输出数： | 4 |
| 电流 - 峰值输出： | 900mA |
| 电源电压： | 7 V ~ 16 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 24-SOIC |
| 包装： | 管件 |
| 其它名称： | Q2618176 Q2915317 |
NCV7702B
1 A Dual H-Bridge Driver
This dual full-bridge driver IC is intended for 14 V automotive
stepper and DC motor applications. Its four half-bridge outputs are
configured as two channels and are programmed by six TTL
compatible inputs, allowing flexible control of bridge operation. The
device operates in standby mode, run mode, or brake mode and
typically consumes less than 1 m A while in standby. In run mode,
each half-bridge output can deliver load current in either direction.
Brake mode activates the low side transistors or high side transistors
http://onsemi.com
SO-24L
at the selected outputs. On-chip recirculation diodes are provided,
and the IC has multiple fault protection modes. Overcurrent
detection protects against shorted loads between outputs and shorts
to supply or ground at each output. An overcurrent fault condition
activates an internal timer, which modulates faulted outputs at low
duty cycle. An overcurrent condition in one channel does not affect
operation in the other. Overvoltage and overtemperature detection
are also provided, and turn off all bridge outputs during these fault
conditions. Recovery from all fault conditions is automatic; the IC
will resume normal operation in its previously selected mode upon
fault resolution. Diagnostic ability is provided by two open-collector
24
DW SUFFIX
CASE 751E
1
MARKING DIAGRAM
24
NCV7702B
AWLYYWWG
1
STATUS outputs which report the fault status of each channel
independently during overcurrent faults, and together during
overvoltage or overtemperature faults.
Features
A
WL
YY
WW
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb-Free Device
? Single 7 V-16 V Supply
? Low Standby Current:
? < 1.0 m A Typically
? 3.3 V / 5 V Compatible Inputs
? Independent Channel Enable
? Channels Configurable as:
? Full-Bridge Drive
? Half-Bridge, High Side or Low Side Drive
? On-Chip Recirculation Diodes
? Fault Protection with Automatic Recovery for:
? Overcurrent
? Overvoltage
PIN CONNECTIONS
1 24
VB1 VB2
OUT1B OUT2B
OUT1A OUT2A
STATUS1 STATUS2
PGND PGND
PGND PGND
PGND PGND
PGND PGND
IN1A IN2A
IN1B IN2B
AGND CT
EN1 EN2
?
?
?
?
?
? Overtemperature
Fault Diagnostic STATUS Outputs
Internally Fused Leads in SO–24L Package
AEC Qualified
PPAP Capable
These are Pb-Free Devices*
ORDERING INFORMATION
Device Package Shipping ?
NCV7702BDWG SO-24L 31 Units/Rail
(Pb-Free)
NCV7702BDWR2G SO-24L 1000 Tape & Reel
Applications
? Automotive and Industrial Driver for:
? DC or Stepper Motors
(Pb-Free)
?For information on tape and reel specifications,
including part orientation and tape sizes, please
?
?
Relays or Solenoids
Unipolar or Bipolar Loads
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
*For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting
Techniques Reference Manual, SOLDERRM/D.
? Semiconductor Components Industries, LLC, 2007
October, 2007 - Rev. 1
1
Publication Order Number:
NCV7702B/D
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NCV7702BDWR2G | 功能描述:马达/运动/点火控制器和驱动器 DUAL H-BRIDGE DRIVE 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 |
| NCV7703 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Triple Half-Bridge Driver with SPI Control |
| NCV7703B | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Triple Half-Bridge Driver with SPI Control |
| NCV7703BD2G | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Triple Half-Bridge Driver with SPI Control |
| NCV7703BD2R2G | 功能描述:IC DVR HALF BRIDGE TRPL 14SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - MOSFET，电桥驱动器 - 内部开关 系列:- 标准包装:1 系列:- 类型:高端 输入类型:非反相 输出数:1 导通状态电阻:85 毫欧 电流 - 输出 / 通道:2A 电流 - 峰值输出:6A 电源电压:1.7 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:4-UFDFN 裸露焊盘，4-TMLF? 供应商设备封装:4-TMLF?（1.2x1.6） 包装:剪切带 (CT) 其它名称:576-1574-1 |
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