DRV2510-Q1 3 Amp Automotive Haptic Driver for Solenoids with Integrated Diagnostics | TI.com

DRV2510-Q1 (ACTIVE) 3 Amp Automotive Haptic Driver for Solenoids with Integrated Diagnostics

 

Description

The DRV2510-Q1 device is a high current haptic driver specifically designed for inductive loads, such as solenoids and voice coils.

The output stage consists of a full H-bridge capable of delivering 3 A of peak current.

The DRV2510-Q1 device provides protection functions such as undervoltage lockout, over-current protection and over-temperature protection.

The DRV2510-Q1 device is automotive qualified. The integrated load-dump protection reduces external voltage clamp cost and size, and the onboard load diagnostics report the status of the actuator through the digital interface.

Features

  • Wide Operating Voltage (4.5 V – 18 V)
  • Integrated Load-Dump Protection (40 V)
  • High Current Drive (3 A Peak)
  • Low RDS(on), Full H-Bridge Output
  • Integrated Diagnostics
  • Integrated Fault Protection
    • 40-V Load Dump Protection per ISO-7637-2
    • Short-Circuit Protection
    • Over-temperature Protection
    • Over-Voltage and Under-Voltage Protection
    • Fault Reporting
  • Analog Input
  • I2C Communication
  • Dedicated Interrupt Pin
  • Qualified According to AEC-Q100 Grade 2
  • –40ºC to 125ºC Ambient Temperature Range
  • ISO9000: 2002 TS16949 Certified

Parametrics

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Part number Order Vs (Min) (V) Features Input signal Vout (Max) (V p-p) Vs (Max) (V) Haptic actuator type Iq (Typ) (mA) Shutdown current (Typ) (uA) Startup time (ms) Operating temperature range (C) Package Group Package size: mm2:W x L (PKG)
DRV2510-Q1 Order now 4.5     Integrated Load-Dump Protection (40 V)
Enable    
Analog     20     18     Solenoid     16     16     229     -40 to 125     HTSSOP | 16     16HTSSOP: 32 mm2: 6.4 x 5 (HTSSOP | 16)    
DRV2511-Q1 Order now 4.5     Enable     Analog     11.85     26     Solenoid     20     35     10     -40 to 125     HTSSOP | 32     32HTSSOP: 89 mm2: 8.1 x 11 (HTSSOP | 32)    
DRV2605L-Q1 Order now 2     Integrated Haptic Effects
Smart Loop    
PWM
Analog
I2C    
10.4     5.2     ERM
LRA    
0.5     4     0.7     -40 to 105     VSSOP | 10     10VSSOP: 9 mm2: 3 x 3 (VSSOP | 10)