Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE, NOT REC (Last Updated: 19 hours ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.154, 3.90mm Width) Exposed Pad |
Number of Pins |
16 |
Weight |
89g |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2016 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
AC DC Offline Switcher |
Terminal Finish |
Tin (Sn) |
Applications |
Lighting |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
1 |
Terminal Pitch |
1.27mm |
Number of Outputs |
4 |
Output Voltage |
500V |
Max Supply Voltage |
18V |
Min Supply Voltage |
15.5V |
Nominal Supply Current |
1.2mA |
Output Current |
91.7mA |
Internal Switch(s) |
Yes |
Dimming |
Analog, PWM, TRIAC |
Number of Segments |
16 |
Max Junction Temperature (Tj) |
125°C |
Voltage - Supply (Max) |
305VAC |
Voltage - Supply (Min) |
90VAC |
Min Input Voltage (AC) |
90V |
Max Input Voltage (AC) |
305V |
Height |
1.75mm |
Length |
9.9mm |
Width |
3.9mm |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
FL77944MX Overview
As a result of its 16-SOIC (0.154, 3.90mm Width) Exposed Pad package, it helps to save board space on the board. For the design of these LED drivers, 4 outputs are used.Surface Mount is used for mounting.In this case, the AC DC Offline Switcher emerges as highly efficient and reliable.-40°C~125°C TJ is the operating temperature for the led light driver.A number of benefits are available to Lighting.In order for it to operate, it has 16 terminations.The base is configured with 16 pins.A voltage supply less than 90VAC could result in undetermined failures.The segment count is 16.It has been mounted on Surface Mount.As a maximum value, 18V is acceptable.It is designed to support a maximum value of 305VAC.The system operates at a minimum supply voltage of 15.5V in order to achieve maximum efficiency.In this case, the load can only be supplied with 91.7mA current.A 500V voltage is output by it.
FL77944MX Features
Available in the 16-SOIC (0.154, 3.90mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TJ
Output voltage of 500V
FL77944MX Applications
There are a lot of ON Semiconductor FL77944MX LED Driver ICs applications.
- Down lighting
- LED headlights
- Panel lighting
- White LED Backlight for portable equipment
- Sports Facility Lighting
- LED backlight driver for LCD displays for portable equipment
- Museum lighting
- Industrial LED Lighting: Image Recognition Devices
- Flicker-free LED Lighting using R1580N
- Scanners and Handy Terminals