| 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