
- Manufacturer
- MFR.Part #
- ISL78171ARZ-T
- JLCPCB Part #
- C2679260
- Package
- QFN-20-EP(3x4)
- Description
- -40℃~+105℃ 4.5V~26.5V 50mA 6 600kHz~1.2MHz Analog、PWM Boost QFN-20-EP(3x4) LED Drivers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | LED Drivers/LED Drivers | |
| Manufacturer | RENESAS | |
| Package | QFN-20-EP(3x4) | |
| Number of Channels | 6 | |
| Frequency - Switching | 600kHz~1.2MHz | |
| Voltage - Input(DC) | 4.5V~26.5V | |
| Output Current | 50mA | |
| Features | Short Circuit Protection、Over Voltage Protection、Over-Temperature Protection (OTP)、LED open-circuit protection、Built-in soft-start | |
| Dimming | Analog、PWM | |
| Topology | Boost | |
| Operating temperature | -40℃~+105℃ |

* Images are for reference only
ISL78171ARZ-T
Extended- Manufacturer
- MFR.Part #
- ISL78171ARZ-T
- JLCPCB Part #
- C2679260
- Package
- QFN-20-EP(3x4)
- Description
- -40℃~+105℃ 4.5V~26.5V 50mA 6 600kHz~1.2MHz Analog、PWM Boost QFN-20-EP(3x4) LED Drivers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- ISL78171ARZ-T
- JLCPCB Part #
- C2679260
- Package
- QFN-20-EP(3x4)
- Description
- -40℃~+105℃ 4.5V~26.5V 50mA 6 600kHz~1.2MHz Analog、PWM Boost QFN-20-EP(3x4) LED Drivers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
ISL78171ARZ-T Specifications
ISL78171ARZ-T technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | LED Drivers/LED Drivers | |
| Manufacturer | RENESAS | |
| Package | QFN-20-EP(3x4) | |
| Number of Channels | 6 | |
| Frequency - Switching | 600kHz~1.2MHz | |
| Voltage - Input(DC) | 4.5V~26.5V | |
| Output Current | 50mA | |
| Features | Short Circuit Protection、Over Voltage Protection、Over-Temperature Protection (OTP)、LED open-circuit protection、Built-in soft-start | |
| Dimming | Analog、PWM | |
| Topology | Boost | |
| Operating temperature | -40℃~+105℃ |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the ISL78171ARZ-T. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

ISL78171ARZ-T Documents
ISL78171ARZ-T datasheets or manufacturer documentation.
Datasheet: ISL78171ARZ-T Datasheet (PDF)
ISL78171ARZ-T Schematic Symbol & PCB Footprint
The ISL78171ARZ-T schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.