Inicio Controladores para motores Drivers para motores de corriente continua con escobillas (BDC)
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Controladores para motores
Drivers para motores de corriente continua con escobillas (BDC)
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DRV8002-Q1

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Medios puentes multifunción de 40 V y controladores de lado alto para el control de puertas trase

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DRV8002-Q1

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Detalles del producto

Vs (min) (V) 4.5 Vs ABS (max) (V) 40 Peak output current (A) 8 Control mode PWM Control interface SPI Features Current sense Amplifier, Current sense output, Open-Load Detection Topology External FET, Integrated FET, Multichannel Rating Automotive TI functional safety category Functional Safety-Compliant Operating temperature range (°C) -40 to 125
Vs (min) (V) 4.5 Vs ABS (max) (V) 40 Peak output current (A) 8 Control mode PWM Control interface SPI Features Current sense Amplifier, Current sense output, Open-Load Detection Topology External FET, Integrated FET, Multichannel Rating Automotive TI functional safety category Functional Safety-Compliant Operating temperature range (°C) -40 to 125
VQFN (RGZ) 48 49 mm² 7 x 7
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, TA
  • Functional Safety-Compliant Targeted
    • Developed for functional safety applications
    • Documentation to aid ISO26262 system design
    • Systematic integrity up to ASIL D
    • Hardware integrity up to ASIL B
  • 5V to 35V (40V abs. max) operating range
  • H-bridge or dual-channel half-bridge gate drivers
    • Smart gate drive architecture
    • Tripler charge pump for 100% PWM
    • Wide common mode current shunt amplifier
  • 1 Integrated half-bridge with IOUT max 8A (RDSON HS +LS FET = 155mΩ)
  • 1 Integrated half-bridge with IOUT max 7A (RDSON HS +LS FET = 185mΩ)
  • 2 Integrated half-bridges with IOUT max 4A (RDSON HS +LS FET = 440mΩ)
  • 2 Integrated half-bridges with IOUT max 1.3A load (RDSON HS +LS FET = 1540mΩ)
  • 1 Configurable integrated high-side driver as lamp or LED driver with IOUT Max 1.5/0.5A (RDSON = 0.4/1.2Ω)
  • 5 Configurable integrated high-side drivers for 0.5/0.25A load (RDSON = 1.2Ω)
  • Internal 10bit PWM generator for high-side drivers
  • All high-side drivers support a low- or high- current threshold constant current mode to drive a wide range of LED modules
  • Integrated driver output features current regulation (ITRIP)
  • Muxable sense output (IPROPI)
    • Internal current sensing with proportional current output (IPROPI)
    • Advanced die temperature monitoring with multiple thermal clusters
    • Motor supply voltage monitor
  • Protection and diagnostic features with configurable fault behavior
    • Load diagnostics in both the off-state and on-state to detect open load and short-circuit
    • Overcurrent and over temperature protection
  • Device Comparison Table
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, TA
  • Functional Safety-Compliant Targeted
    • Developed for functional safety applications
    • Documentation to aid ISO26262 system design
    • Systematic integrity up to ASIL D
    • Hardware integrity up to ASIL B
  • 5V to 35V (40V abs. max) operating range
  • H-bridge or dual-channel half-bridge gate drivers
    • Smart gate drive architecture
    • Tripler charge pump for 100% PWM
    • Wide common mode current shunt amplifier
  • 1 Integrated half-bridge with IOUT max 8A (RDSON HS +LS FET = 155mΩ)
  • 1 Integrated half-bridge with IOUT max 7A (RDSON HS +LS FET = 185mΩ)
  • 2 Integrated half-bridges with IOUT max 4A (RDSON HS +LS FET = 440mΩ)
  • 2 Integrated half-bridges with IOUT max 1.3A load (RDSON HS +LS FET = 1540mΩ)
  • 1 Configurable integrated high-side driver as lamp or LED driver with IOUT Max 1.5/0.5A (RDSON = 0.4/1.2Ω)
  • 5 Configurable integrated high-side drivers for 0.5/0.25A load (RDSON = 1.2Ω)
  • Internal 10bit PWM generator for high-side drivers
  • All high-side drivers support a low- or high- current threshold constant current mode to drive a wide range of LED modules
  • Integrated driver output features current regulation (ITRIP)
  • Muxable sense output (IPROPI)
    • Internal current sensing with proportional current output (IPROPI)
    • Advanced die temperature monitoring with multiple thermal clusters
    • Motor supply voltage monitor
  • Protection and diagnostic features with configurable fault behavior
    • Load diagnostics in both the off-state and on-state to detect open load and short-circuit
    • Overcurrent and over temperature protection
  • Device Comparison Table

The DRV8002-Q1 device integrates multiple door control specific functions: driving and diagnosing motor (inductive), resistive and capacitive loads, driving a lamp or LEDs. These drivers include protection features for offline and active diagnostics such as under and over voltage monitors, offline open load and short-circuit diagnostics, and zone-based thermal monitoring and shutdown protection. The device features two half-bridge gate drivers, 6 integrated half-bridges (2 high-side alternate modes) and 6 integrated high-side drivers. The half-bridgeand high-side drivers have PWM input control configuration, sensing, diagnostics and device system protection. There is a dedicated internal programmable PWM generators for each high-side driver. Proportional current sense pin output is available for all integrated drivers, along with a robust and flexible current shunt amplifier for the gate driver.

The DRV8002-Q1 device integrates multiple door control specific functions: driving and diagnosing motor (inductive), resistive and capacitive loads, driving a lamp or LEDs. These drivers include protection features for offline and active diagnostics such as under and over voltage monitors, offline open load and short-circuit diagnostics, and zone-based thermal monitoring and shutdown protection. The device features two half-bridge gate drivers, 6 integrated half-bridges (2 high-side alternate modes) and 6 integrated high-side drivers. The half-bridgeand high-side drivers have PWM input control configuration, sensing, diagnostics and device system protection. There is a dedicated internal programmable PWM generators for each high-side driver. Proportional current sense pin output is available for all integrated drivers, along with a robust and flexible current shunt amplifier for the gate driver.
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Documentación técnica

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* Data sheet DRV8002-Q1 Automotive Highly-Integrated, Multifunction Driver for Door Control datasheet PDF | HTML 27 ago 2025

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