HB2001: SPI Programmable 10 A H-Bridge Brushed DC Motor Driver

Overview

In line with the green revolution, electric motor control is moving very quickly in the direction of higher efficiency for motor drivers. The HB2001 unique features provide:

Safety and Protection: First NXP^® H-Bridge motor driver designed using ISO 26262 processes in support of ASIL level C and D system qualification.
Efficient thermal management: Integrated MOSFETs with temperature dependent current limit scheme to prevent excessive heating of device.
Scalability: SPI programmable current limits and slew rates enable the use of the same motor driver for various motor sizes.

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Features

Advanced diagnostic reporting via SPI
Accurate real time current feed back (5%)
RDS(ON): 125mΩ max (TJ = 150 °C)
Thermal rating RθJC (bottom) < 1.0 °C/W
5 to 28V / 10A operation; 40 V transient
Eight selectable slew rates via SPI: 0.25 to more than 16 V/µs
Four selectable current limits via the SPI: 5.4/7.0/8.8/10.7 A
Configurable for H-Bridge or Half-bridge

MoreLess

Features

Advanced diagnostic reporting via SPI
Accurate real time current feed back (5%)
RDS(ON): 125mΩ max (TJ = 150 °C)
Thermal rating RθJC (bottom) < 1.0 °C/W
5 to 28V / 10A operation; 40 V transient
Eight selectable slew rates via SPI: 0.25 to more than 16 V/µs
Four selectable current limits via the SPI: 5.4/7.0/8.8/10.7 A
Configurable for H-Bridge or Half-bridge

HB2001 SPI Programmable 10A H-Bridge Brushed DC Motor Driver - Block Diagram

HB2001 SPI Programmable H-Bridge Brushed DC Motor Driver (SOIC)

HB2001 | APEC 2016 | IEEE

DC Motor Control Demo at Embedded World 2017

HB2001 SPI Programmable 10A H-Bridge Brushed DC Motor Driver - Block Diagram
HB2001 SPI Programmable H-Bridge Brushed DC Motor Driver (SOIC)
HB2001 | APEC 2016 | IEEE
DC Motor Control Demo at Embedded World 2017

HB2001 SPI Programmable 10A H-Bridge Brushed DC Motor Driver - Block Diagram

HB2001 SPI Programmable H-Bridge Brushed DC Motor Driver (SOIC)

HB2001 | APEC 2016 | IEEE

DC Motor Control Demo at Embedded World 2017

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Key Parametrics

Load Supply Voltage (Min) (V)

5
Load Supply Voltage (Max) (V)

28
Interface and Input Control

Parallel/Parallel, SPI/SPI
Ambient Operating Temperature (Min to Max) (℃)

-40 to 125

Development Boards and Designs

FRDM-HB2001-EVM:Freedom Platform for HB2001, 10 A H-Bridge, Programmable Brushed DC Motor Driver

Evaluation and Development Boards

FRDM-HB2001FEVM: Freedom Platform for HB2001, HQFN32 10 A H-Bridge, Programmable Brushed DC Motor Driver

Evaluation and Development Boards

Development Boards and Designs

FRDM-HB2001-EVM:Freedom Platform for HB2001, 10 A H-Bridge, Programmable Brushed DC Motor Driver

Evaluation and Development Boards

FRDM-HB2001FEVM: Freedom Platform for HB2001, HQFN32 10 A H-Bridge, Programmable Brushed DC Motor Driver

Evaluation and Development Boards

Target Applications

Automotive

Industrial

Brushed DC Fan and Pumps
Electronic Gas Recirculation (EGR)
Electronic Throttle Control (ETC)
Swirl Gas Flaps
Turbocharger Flap Control

Technologies

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SafeAssure Functional Safety Program

When it comes to functional safety, NXP stands for quality and reliability. Our SafeAssure program simplifies system-level safety requirements in accordance with ISO 26262.
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