NCV7750: 4 Channel Low-Side Relay Driver

Datasheet: Quad Low-Side Relay Driver
Rev. 1 (276kB)
Product Overview
View Material Composition
Product Change Notification
The NCV7750 is an automotive four channel low side driver providing drive capability up to 600 mA per channel. Output control is via a SPI port and offers convenient reporting of faults for open load (or short to ground), over load, and over temperature conditions. Additionally, parallel control of the outputs is addressable via the INx pins. A dedicated limp home mode pin (LHI) enables OUT1 thru OUT4. Each output driver is protected for over load current and includes an output clamp for inductive loads. The NCV7750 is available in a SSOP24 fused lead package.
Features   Benefits
     
  • Power Up without Open Circuit Detection
 
  • Allows for power up without LED load illumination.
  • Low Quiescent Current
 
  • Meets stringent automotive module quiescent current requirements.
  • 16 bit SPI control
 
  • Able to report errors and is capable of daisy chain connections.
  • Limp Home Functionality
 
  • Automotive system feature allowing the vehicle to maintain operation with a defective microprocessor.
  • 3.3V and 5V compatible Digital Input Supply Range
 
  • Suitible for both 3.3V and 5V microprocessor interfaces.
  • Fault Reporting of Open Load, Over Load, and Over Temperature
 
  • The micropressor and report unusual activity for troubleshooting and system integrity perposes.
  • Power On Reset
 
  • Maintains a smooth system power up and power down.
  • Uniform output structure of all outputs on one side of the package.
 
  • Simplifies printed circuit board layouts.
  • AEC-Q100 Qualified
 
  • Automotive requirement maintains site and change control.
  • 4 Channels
   
  • 600 mA Low-Side Drivers
   
  • Parallel Input Pins
   
Applications   End Products
  • Relay Driver
  • LED Driver.
  • Stepper Motor Driver
 
  • Automotive Body Control Unit
  • Automotive Engine Control Unit
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCV7750GEVB Active
Pb-free
The NCV7750GEVB is a quad low−side relay driver for automotive applications
Availability & Samples
Specifications
Case Outlines
Application Diagram
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCV7750DPR2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV7750, 4 Channel Low-Side Relay Driver SSOP-24 565AL 2 260 Tape and Reel 2500 $0.75
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Number of Drivers
VCC Max (V)
V(BR)GSS Max (V)
V(BR)DSS Max (V)
ID Max (A)
rDS(on) Max (Ω)
Tj Max (°C)
Package Type
NCV7750DPR2G  
 $0.75 
Pb
A
H
P
 Active   
8
5.5
36
1
2.2Ω
150
SSOP-24
Case Outlines
565AL   
Packages
NCV7750: 4 Channel Low-Side Relay Driver
NCV7750: 4 Channel Low-Side Relay Driver
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