Model No: TPS1HC30BQPWPRQ1
Texas Instruments TPS1HC30BQPWPRQ1
Manufacturer: Texas Instruments
SEMICON NO.: TPS1HC30BQPWPRQ1
Package: 14-HTSSOP
Stock: In stock
Description: Power Switch High-Side 30mΩ 5A Single-Channel
SEMICON NO.: TPS1HC30BQPWPRQ1
Package: 14-HTSSOP
Stock: In stock
Description: Power Switch High-Side 30mΩ 5A Single-Channel
Quantity :
| Mfr | Texas Instruments |
| Device Type | Smart High-Side Power Switch |
| Output Configuration | High-Side |
| Output Type | N-Channel |
| Number of Outputs / Switches | 1 |
| Ratio - Input:Output | 1:1 |
| Input Type | Non-Inverting |
| Operating Voltage | 3 V to 28 V |
| Load Voltage Range | 2.6 V to 28 V |
| Output Current (Max) | 5 A |
| On-Resistance | 30 mΩ(Typ), 57 mΩ(Max) |
| Operating Temperature | -40°C to +125°C |
| Package | 14-HTSSOP |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
TPS1HC30BQPWPRQ1 1 single-channel automotive smart high-side switch
TPS1HC30BQPWPRQ1 is Texas Instruments AEC-Q100 Grade 1 single-channel automotive smart high-side switch. It rated for -40°C to +125°C ambient temperature and supporting 3V to 28V wide input battery voltage for 12V vehicle electrical systems, integrating internal NMOS power FET and charge pump circuit to deliver 30mΩ typical on-resistance and maximum 5A continuous output load current. Also, the chip features adjustable current limit ranging from 1.2A to 12A, ±6% precise analog current sensing at 1A, under 2.5µA ultra-low standby quiescent current, 1.8V/3.3V/5V universal logic input compatibility, built-in inductive clamp, UVLO, thermal shutdown, short-circuit and reverse battery protection, plus dual open-drain fault flag and analog sense pins for MCU real-time load diagnosis.
TPS1HC30BQPWPRQ1 serves as intelligent power distribution driver for automotive body control modules, instrument cluster LED backlight circuits, door lock actuators, seat heating elements, small cooling fans, relay drive stages and vehicle sensor power supply branches, its comprehensive multi-level fault detection simplifies ECU load monitoring logic and reduces external discrete fuse usage. Its adjustable current limit enables customized overcurrent protection for different resistive, capacitive and inductive vehicle loads, wide battery voltage tolerance adapts to cranking and load dump voltage fluctuations, and integrated protection suite improves vehicle electronic system durability against harsh road vibration and temperature cycling in passenger and commercial vehicle platforms.
Alternative power switch Models
● TPS1HTC30AQPWPRQ1 (Texas Instruments): 6V–60V wide voltage single-channel high-side switch with identical 30mΩ Rds(on), optimized for 24V/48V new energy vehicle power distribution systems.
● VN5050AJTR (STMicroelectronics): Automotive single high-side driver with integrated fault diagnosis, cost-effective substitute for low-current vehicle lighting and small actuator loads.
● TLE7209R (Infineon): AEC-Q100 smart high-side switch with integrated current monitoring, designed for high EMI-resistant automotive body electronics wiring harnesses.
● IP2103 (Injoinic): Domestic automotive high-side load switch with comparable protection functions, budget-friendly replacement for non-safety critical vehicle auxiliary circuits.
TPS1HC30BQPWPRQ1 is Texas Instruments AEC-Q100 Grade 1 single-channel automotive smart high-side switch. It rated for -40°C to +125°C ambient temperature and supporting 3V to 28V wide input battery voltage for 12V vehicle electrical systems, integrating internal NMOS power FET and charge pump circuit to deliver 30mΩ typical on-resistance and maximum 5A continuous output load current. Also, the chip features adjustable current limit ranging from 1.2A to 12A, ±6% precise analog current sensing at 1A, under 2.5µA ultra-low standby quiescent current, 1.8V/3.3V/5V universal logic input compatibility, built-in inductive clamp, UVLO, thermal shutdown, short-circuit and reverse battery protection, plus dual open-drain fault flag and analog sense pins for MCU real-time load diagnosis.
TPS1HC30BQPWPRQ1 serves as intelligent power distribution driver for automotive body control modules, instrument cluster LED backlight circuits, door lock actuators, seat heating elements, small cooling fans, relay drive stages and vehicle sensor power supply branches, its comprehensive multi-level fault detection simplifies ECU load monitoring logic and reduces external discrete fuse usage. Its adjustable current limit enables customized overcurrent protection for different resistive, capacitive and inductive vehicle loads, wide battery voltage tolerance adapts to cranking and load dump voltage fluctuations, and integrated protection suite improves vehicle electronic system durability against harsh road vibration and temperature cycling in passenger and commercial vehicle platforms.
Alternative power switch Models
● TPS1HTC30AQPWPRQ1 (Texas Instruments): 6V–60V wide voltage single-channel high-side switch with identical 30mΩ Rds(on), optimized for 24V/48V new energy vehicle power distribution systems.
● VN5050AJTR (STMicroelectronics): Automotive single high-side driver with integrated fault diagnosis, cost-effective substitute for low-current vehicle lighting and small actuator loads.
● TLE7209R (Infineon): AEC-Q100 smart high-side switch with integrated current monitoring, designed for high EMI-resistant automotive body electronics wiring harnesses.
● IP2103 (Injoinic): Domestic automotive high-side load switch with comparable protection functions, budget-friendly replacement for non-safety critical vehicle auxiliary circuits.
