Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 3 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-WFBGA |
Number of Pins |
20 |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e1 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
ECCN Code |
EAR99 |
Type |
DC DC Regulator |
Terminal Finish |
Tin/Silver/Copper (Sn/Ag/Cu) |
Applications |
Backlight |
HTS Code |
8542.39.00.01 |
Subcategory |
Display Drivers |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
3.6V |
Terminal Pitch |
0.4mm |
Frequency |
500kHz 1MHz |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
LM3533 |
Number of Outputs |
7 |
Qualification Status |
Not Qualified |
Power Supplies |
3.6V |
Max Supply Voltage |
5.5V |
Quiescent Current |
1.4mA |
Voltage - Output |
40V |
Topology |
Step-Up (Boost), Switched Capacitor (Charge Pump) |
Output Current per Channel |
30mA |
Input Characteristics |
STANDARD |
Internal Switch(s) |
Yes |
Number of LEDs |
25 |
Dimming |
PWM |
Number of Segments |
25 |
Switching Frequency |
500kHz |
Voltage - Supply (Min) |
2.7V |
Multiplexed Display Capability |
NO |
Data Input Mode |
SERIAL |
Height |
675μm |
Length |
0m |
Width |
0m |
Thickness |
420μm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LM3533TME-40A/NOPB Overview
To save space on the board, it has a 20-WFBGA package. Typically, LED drivers have 7 outputs.It adopts the way of Surface Mount for mounting.As a DC DC Regulator, it has high efficiency and reliability.The led light driver operates normally at -40°C~125°C TJ. Backlight has significant advantages.The frequency of 500kHz 1MHz determines how it operates.In this case, it uses 20 terminations.With 20 pins at the base, this LED driver has a base configuration.It is possible for undetermined failures to occur if the voltage supply falls below 2.7V.It is estimated that there are 25 segments.Surface Mount has been mounted with the device.A base part number of LM3533 is associated with this LED driver.As a maximum value, 5.5V is acceptable.The output voltage of this device is 40V.In addition to Display Drivers, [1] is assigned in accordance with its characteristics.Having the switching frequency at 500kHz enables this electronic component to perform at its best.1.4mA current is consumed in the case of no external factors.
LM3533TME-40A/NOPB Features
Available in the 20-WFBGA package
Operating temperature of -40°C~125°C TJ
Frequency of 500kHz 1MHz
Supply voltage of 3.6V
Switching frequency of 500kHz
LM3533TME-40A/NOPB Applications
There are a lot of Texas Instruments LM3533TME-40A/NOPB LED Driver ICs applications.
- A- lamps
- LED backlight driver for LCD displays for portable equipment
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- General lighting
- Replacement lamps
- LED Lightings for Inspection Devices
- Linear fluorescent
- Stage Lighting and Signage
- Panel lighting
- Museum lighting