Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-WFBGA |
Number of Pins |
8 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e1 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Type |
DC DC Regulator |
Terminal Finish |
Tin/Silver/Copper (Sn/Ag/Cu) |
Applications |
Backlight |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
3V |
Terminal Pitch |
0.5mm |
Base Part Number |
LM3500 |
Pin Count |
8 |
Number of Outputs |
1 |
Max Supply Voltage |
7V |
Min Supply Voltage |
2.7V |
Nominal Supply Current |
1mA |
Quiescent Current |
1.8mA |
Voltage - Output |
21V |
Topology |
Step-Up (Boost) |
Current - Output / Channel |
640mA Switch |
Internal Switch(s) |
Yes |
Number of Segments |
3 |
Switching Frequency |
1MHz |
Voltage - Supply (Min) |
2.7V |
Multiplexed Display Capability |
NO |
Height Seated (Max) |
0.675mm |
Width |
1.92mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Contains Lead |
LM3500TLX-21/NOPB Overview
8-WFBGA saves board space. Using this LED driver, there are 1 outputs.To mount, use Surface Mount.Initially, it emerges as a DC DC Regulator with high efficiency and a high degree of reliability.The led light driver can work at -40°C~85°C TA.Taking advantage of Backlight has considerable benefits.For its operation, terminations with a value of 0 are used.This configuration is built upon 8 pins.Undetermined failures can occur if the voltage supply is below 2.7V.Based on our estimates, there are 3 segments.Surface Mount has been mounted with the device.Under the base part number LM3500, you will find this LED driver.As a maximum value, 7V is acceptable.The output voltage is 21V.The device has a pin count of 8.To meet highest efficiency standards, it works on a supply voltage of 2.7V.This electronic component may perform its functions fully if the switching frequency is maintained at 1MHz.No external factors result in 1.8mA current consumption.
LM3500TLX-21/NOPB Features
Available in the 8-WFBGA package
Operating temperature of -40°C~85°C TA
Supply voltage of 3V
Switching frequency of 1MHz
LM3500TLX-21/NOPB Applications
There are a lot of Texas Instruments LM3500TLX-21/NOPB LED Driver ICs applications.
- High-end retail lighting
- Other Electronic Devices
- Museum lighting
- Scanners and Handy Terminals
- Medical surgery lighting
- Constant Voltage Power Source for portable equipment
- LED headlights
- Down lights
- General lighting
- Down lighting