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Acts as a high-side switch to control the on/off state of automotive electrical loads, supporting both DC and pulse-width modulation (PWM) load control with low on-resistance for minimal power loss.
Comprehensive Protection Mechanisms
Overcurrent Protection (OCP): Automatically limits output current or shuts down the device when the load current exceeds the threshold, preventing damage from short circuits.
Overtemperature Protection (OTP): Triggers thermal shutdown when the junction temperature exceeds the safe limit, with automatic recovery after cooling.
Overvoltage Protection (OVP): Clamps the input voltage to avoid damage from transient voltage spikes (e.g., load dump in automotive systems).
Reverse Polarity Protection: Blocks current flow when the power supply is reversed, safeguarding the device and connected loads.
Diagnostic & Feedback Features
Provides a diagnostic output pin to transmit fault status (e.g., overcurrent, overtemperature) to the host MCU, enabling real-time system monitoring and fault handling.
Automotive-Grade Robustness
Operates over a wide temperature range (-40°C to +125°C) and withstands automotive electrical transients (ISO 7637 compliance), ensuring stable performance in harsh conditions.
2. Typical Applications
Automotive Body Electronics
Control of exterior lighting (headlights, taillights, turn signals) and interior lighting (dome lights, reading lights).
Power management for door locks, window regulators, and seat adjustment systems.
Control of windshield wipers and washers.
Automotive Powertrain & Chassis Systems
Switching for fuel injectors and ignition coil drivers (low-power auxiliary circuits).
Control of cooling fans and coolant pumps in engine thermal management systems.
Power distribution for ABS (Anti-lock Braking System) and ESC (Electronic Stability Control) auxiliary components.
Industrial & Commercial Vehicle Systems
Power switching for commercial vehicle auxiliary equipment (air compressors, refrigeration units).
Control of industrial automation actuators and solenoid valves in harsh environments.
Key Parameters (Summary)
Parameter
Specification
Device Type
Automotive High-Side Intelligent Power Switch
AEC-Q100 Grade
Grade 1 (-40°C to +125°C)
Input Voltage Range
4.5 V to 40 V
On-Resistance (RDS(on))
Typ. < 100 mΩ (per channel, typical conditions)
Maximum Output Current
Dependent on channel configuration (refer to datasheet)
Protection Features
OCP, OVP, OTP, Reverse Polarity Protection
Package
HTSSOP-16
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Trading Company
Ecer Certification：
Verified Supplier
Who We AreFounded in 2009, Berton Electronics Limited has grown into a globally recognized distributor of electronic components, trusted by enterprises, research institutions, and enthusiasts across 50+ countries.
As an authorized partner to 500+ industry-leading brands—including TI, STM... Who We AreFounded in 2009, Berton Electronics Limited has grown into a globally recognized distributor of electronic components, trusted by enterprises, research institutions, and enthusiasts across 50+ countries.
As an authorized partner to 500+ industry-leading brands—including TI, STM...
