NCV7608: Configurable 8-Channel Driver

The NCV7608 integrates 8 output drivers configurable in any combination of highside, lowside, or full bridge configurations. The integrated standard Serial Peripheral Interface (SPI) allows digital control of all outputs stages and provide diagnostic fault information. In addition, four channels (CH5 to CH8) can be PWM controlled via external control input pins. Integrated clamping circuits (both in high and low side operational modes), waveshaping, positive and negative transient protection, and dedicated channel pair overtemperature shutdown circuits provide for a wide range of automotive and industrial applications.

Features
  • Eight Independent Configurable Drivers
  • RDS(on) = 1.2 (typ @25 C)
  • 5 MHz SPI Interface for Data Communication
  • 16 Bit Frame Length, Daisy Chain Compatible
  • 3.3 V or 5 V Compatible
  • PWM Inputs for 4 Outputs
  • Ultra low Standby Current
  • Over Current Protection (Characterized to AEC Q10X 12 REV A)
  • High Side and Low Side Flyback Protection
  • Fault Reporting
  • Undervoltage Lockout (VS and VCC)
  • Overvoltage Shutdown (VS)
  • Supports LED Loads
  • Supports Cold Cranking Operation Down to 3 V
  • Overtemperature Protection
Benefits
  • Flexible Configuration
  • Low Power Dissipation
  • High speed control is possible
  • Capable of having multiple 16 Bit devices in one chain
  • Will function with a variety of controller
  • Parallel control of four of the outputs
  • Low battery current drain
  • Self Protects for high current conditions
  • Protects against abnormal load conditions
  • Aids in fault diagnostics
  • Self protects for loads that will not have enough voltage to properly operate
  • Self protects for overvoltage conditions
  • Drive capability for versatile loads
  • Capable of controlling the drivers at a low battery voltage
  • Protects against thermal overload
Applications
  • DC Motor Management
  • Relay Driver
End Products
  • Automobiles
  • Industrial Equipment
Package Drawings (2)
Document TitleDocument ID/SizeRevision
28 LEAD SOIC WB751F-05 (36.8kB)J
SSOP-36L EXPOSED PAD940AB (42.0kB)A
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
NCV7608: Octal Configurable Low or High Side DriverNCV7608/D (299.0kB)3
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
NCV7608DQR2GActiveAEC Qualified PPAP Capable Pb-freeSSOP-36 EP940AB2Tape and Reel1500Contact BDTIC
NCV7608DWR2GActive, Not RecAEC Qualified PPAP Capable Pb-freeSOIC-28WContact BDTIC3Tape and Reel1000
Specifications
ProductNumber of DriversVCC Max (V)V(BR)GSS Max (V)V(BR)DSS Max (V)ID Max (A)rDS(on) Max (Ω)Tj Max (°C)
NCV7608DQR2G85.516340.352.8150
NCV7608: Octal Configurable Low or High Side Driver (299.0kB) NCV7608
28 LEAD SOIC WB NCN8024R
SSOP-36L EXPOSED PAD NCV70627