ISL78171ARZ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tube |
| Series | Automotive, AEC-Q100 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Automotive, Backlight |
| HTS Code | 8542.39.00.01 |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.5mm |
| Frequency | 600kHz 1.2MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 20 |
| JESD-30 Code | R-PQCC-N20 |
| Number of Outputs | 6 |
| Voltage - Output | 40V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 50mA |
| Internal Switch(s) | Yes |
| fmax-Min | 0.4 MHz |
| Dimming | Analog, I2C, PWM |
| Number of Segments | 54 |
| Voltage - Supply (Max) | 26.5V |
| Voltage - Supply (Min) | 4.5V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height Seated (Max) | 1mm |
| Length | 4mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
ISL78171ARZ Overview
Additionally, there is a 20-VFQFN Exposed Pad package for saving space.6 outputs are designed into LED drivers.The mounting method adopted is Surface Mount.DC DC Regulator emerges with high efficiency and reliability.The led light driver is capable of operating at the operating temperature of -40°C~105°C TA.It provides considerable benefits for Automotive, Backlight.Based on the frequency of 600kHz 1.2MHz, it operates.The operation of this system is supported by 20 terminations.If the voltage supply is lower than 4.5V, undetermined failures may occur.There are estimated to be 54 segments.The output voltage is 40V.On this device, there are 20 pins.It is designed to provide an output voltage of 26.5V as its maximum value.This LED driver belonging to the Automotive, AEC-Q100 series is a key component for a broad range of applications.
ISL78171ARZ Features
Available in the 20-VFQFN Exposed Pad package
Operating temperature of -40°C~105°C TA
Frequency of 600kHz 1.2MHz
Supply voltage of 12V
ISL78171ARZ Applications
There are a lot of Renesas Electronics America Inc. ISL78171ARZ LED Driver ICs applications.
- White LED Backlight for portable equipment
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Portable lighting
- LED Lighting PFCs, Linear Dimmable
- Flicker-free LED Lighting using R1580N
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Panel lighting
- A- lamps
- General lighting
- Amusement Machines
