Motor Drivers, Brushed | NCV7703B

电机驱动器，三半桥，带 SPI 控制

Obsolete

数据表

产品

概览

NCV7703B 是一款全保护型三半桥驱动器，特别适用于汽车和工业运动控制应用。三个半桥驱动器具有独立控制。 因此可实现高压侧、低压侧和 H 桥控制。H 桥控制提供正向、逆向、制动和高阻抗状态。 驱动器通过标准 SPI（串行外围接口）进行控制。该器件完全兼容安森美半导体的 NCV7708B 双六路驱动器。

  • Automotive
  • Industrial Motion Control

  • DC Motor Management

  • Ultra Low Quiescent Current in Sleep Mode
  • Power Supply Voltage Operation Down to 5 V
  • 3 High-Side and 3 Low-Side Drivers Connected as Half-Bridges
  • Internal Free-Wheeling Diodes
  • Configurable as H-Bridge Drivers
  • 0.5 A Continuous (1 A peak) Current
  • RDSon = 0.8 ohms (typ)
  • 5MHz SPI Control with Daisy Chain Capability
  • Compliance with 5 V and 3.3 V systems
  • Overvoltage and Undervoltage Lockout
  • Fault Reporting
  • Programmable Overcurrent protection
  • Current Limit
  • Overtemperature Warning
  • Internal fused leads in SOIC-14 Package
  • ESD protection up to 6 kV

Tools and Resources

Product services, tools and other useful resources related to NCV7703B

CAD Model

CAD模型

物质成分

产品更改通知

可靠性数据

产品列表

如需购买产品或样品，请先登录您的安森美账号。

搜寻

Close Search

产品:

1

分享

排序方式

产品系列:

┗

可订购器件:

1

产品

状态

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

VM Min (V)

VM Max (V)

VCC Min (V)

VCC Max (V)

IO Min (A)

IO Peak Max (A)

Control Type

Current Sense

Reference Price

NCV7703BD2R2G

Contact Sales

Obsolete

CAD Model

Pb

A

H

P

SOIC-14

751A-03

3

260

REEL

2500

N

5.5

40

3

5.25

3

5

SPI

~NA~

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :

1
contact sales icon

Support on the go

Find and compare products, get support and connect with onsemi sales team.

可靠性数据

Die Related Summary Data

Device: NCV7703BD2R2G

Equivalent to wafer fab process: BP STD LINEAR

产品技术

产品技术

等效器件小时

平均故障间隔时间/平均无故障时间（按小时计算）

FITS

BP STD LINEAR

10

12120914040

More Details

Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

重新搜寻