Parameters |
Mounting Type |
Surface Mount |
Package / Case |
16-TSSOP (0.173, 4.40mm Width) Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
-40°C~125°C |
Packaging |
Tape & Reel (TR) |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
DC DC Controller |
Applications |
Backlight |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
12V |
Terminal Pitch |
0.65mm |
Reach Compliance Code |
compliant |
Frequency |
1MHz |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
JESD-30 Code |
R-PDSO-G16 |
Number of Outputs |
8 |
Topology |
Step-Up (Boost) |
Current - Output / Channel |
200mA |
Internal Switch(s) |
Yes |
fmax-Min |
1 MHz |
Dimming |
PWM |
Number of Segments |
4 |
Voltage - Supply (Max) |
40V |
Voltage - Supply (Min) |
4.75V |
Height Seated (Max) |
1.2mm |
Length |
5mm |
Width |
4.4mm |
RoHS Status |
RoHS Compliant |
IS31BL3555-ZLS4-TR Overview
To save space on the board, it has a 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package. These LED drivers have 8 outputs.In order to mount the led light driver, Surface Mount is used.With high reliability and efficiency, this emerges as a DC DC Controller.-40°C~125°C is the operating temperature for the led light driver.There are significant benefits for Backlight.Frequency 1MHz is the basis of operation.For its operation, terminations with a value of 0 are used.The voltage supply can fail if it is below 4.75V.4 segments exist.The voltage range of this device is optimized for a maximum supply voltage of 40V.
IS31BL3555-ZLS4-TR Features
Available in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C
Frequency of 1MHz
Supply voltage of 12V
IS31BL3555-ZLS4-TR Applications
There are a lot of ISSI, Integrated Silicon Solution Inc IS31BL3555-ZLS4-TR LED Driver ICs applications.
- OLED power supply for portable equipment
- Other Electronic Devices
- Portable lighting
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Auxiliary lights for on-vehicle cameras
- General lighting
- Linear fluorescent
- LED Lightings for Industrial Equipment
- Amusement Machines
- Museum lighting