ISL1904FAZ-T

Voltage - Output:	--
Base Part Number:	ISL1904
Supplier Device Package:	16-QSOP
Package / Case:	16-SSOP (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C (TA)
Applications:	Lighting
Dimming:	Triac
Frequency:	25kHz ~ 1MHz
Current - Output / Channel:	--
Series:	--
Voltage - Supply (Max):	20V
Voltage - Supply (Min):	9V
Number of Outputs:	1
Internal Switch(s):	No
Topology:	Flyback, Step-Down (Buck), Step-Up (Boost)
Type:	AC DC Offline Switcher
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PMIC - LED drivers are a type of electrical systems used for the control, dimming, and power of LED lights. The ISL1904FAZ-T is one such device, and is a highly efficient LED driver that is designed specifically for LED applications.

The ISL1904FAZ-T LED driver is capable of powering up to four white LEDs featuring wide input voltage ranges and adjustable output current control. The device also features pulse frequency modulation control that allows for various dimming options. The driver also includes a built-in thermal overload and short circuit protection to protect the LEDs from potential damage.

The ISL1904FAZ-T driver also has a single-wire interface that allows for easy daisy chaining of multiple devices for larger LED lighting applications. Its small size and low package height make it perfect for space-constrained applications. Additionally, its high efficiency makes it possible to drive multiple LEDs with a single device while keeping power consumption at a minimum.

The ISL1904FAZ-T is designed to be a drop-in replacement for existing LED drivers, and can be used with any type of LED, including organic LEDs and power LEDs. The driver also features extremely fast switching and excellent thermal performance, as well as low EMI/EMC radiation. In addition, it has a wide operating temperature range, making it suitable for both indoor and outdoor LED lighting applications.

In terms of working principle, the ISL1904FAZ-T LED driver uses a combination of switching and linear regulation to efficiently control the current and voltage of the LED. When connected to a power supply, the driver’s internal circuitry detects the current and voltage levels, and adjusts accordingly to maintain a constant output level. This eliminates the need for manual current or voltage adjustments for different LED applications.

The ISL1904FAZ-T has a variety of applications, particularly in LED lighting. The driver is often used to light up small and medium-sized rooms, hallways, staircases, doors and windows, and is ideal for accent lighting purposes. It is also popular in automotive lighting applications, and its wide operating temperature range makes it suitable for both indoor and outdoor LED lighting installations.

In conclusion, the ISL1904FAZ-T is a highly efficient and advanced LED driver designed specifically for LED lighting applications. Its single wire interface and low package height make it suitable for space-constrained applications, while its wide operating temperature range and fast switching capability make it suitable for both indoor and outdoor LED lighting designs. The device also uses a combination of switching and linear regulation to efficiently control the current and voltage of the LED, and its short circuit and thermal overload protection makes it safe to use in any type of LED lighting application.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description