Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
52-WFQFN, 39 Leads, Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2011 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
39 |
ECCN Code |
EAR99 |
Type |
DC DC Regulator |
Terminal Finish |
Matte Tin (Sn) |
Applications |
Backlight |
Subcategory |
Display Drivers |
Technology |
BIPOLAR |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
24V |
Terminal Pitch |
0.4mm |
Frequency |
200kHz~1MHz |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
LT3597 |
Pin Count |
52 |
Number of Outputs |
3 |
Qualification Status |
Not Qualified |
Power Supplies |
24V |
Topology |
Step-Down (Buck) |
Current - Output / Channel |
100mA |
Internal Switch(s) |
Yes |
Dimming |
PWM |
Number of Segments |
10 |
Voltage - Supply (Max) |
55V |
Voltage - Supply (Min) |
6V |
Multiplexed Display Capability |
NO |
Height Seated (Max) |
0.8mm |
Length |
8mm |
Width |
5mm |
RoHS Status |
ROHS3 Compliant |
LT3597IUHG#TRPBF Overview
There is a 52-WFQFN, 39 Leads, Exposed Pad package on the board that is used to save space. Typically, LED drivers have 3 outputs.The led driver mounting is done by using Surface Mount.In this case, the DC DC Regulator emerges as highly efficient and reliable.The led light driver can work at -40°C~125°C TJ.There are many benefits for Backlight.The system operates at a frequency of 200kHz~1MHz.For its operation, 39 terminations are designed.It is possible for undetermined failures to occur if the voltage supply falls below 6V.It consists of 10 segments.Under the base part number LT3597, you will find this LED driver.52 pins are included in it.The voltage range of this device is optimized for a maximum supply voltage of 55V.In addition to Display Drivers, it is also classified by its characteristics.
LT3597IUHG#TRPBF Features
Available in the 52-WFQFN, 39 Leads, Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 200kHz~1MHz
Supply voltage of 24V
LT3597IUHG#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3597IUHG#TRPBF LED Driver ICs applications.
- Dimmable LED for vehicle interiors
- Flicker-free LED Lighting using R1580N
- Portable lighting
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- A- lamps
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Down lighting
- Replacement lamps
- Amusement Machines
- Street lighting