LM3554TME/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFBGA, DSBGA |
| Number of Pins | 16 |
| Weight | 113.398093g |
| Operating Temperature | -30°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e1 |
| Feature | I2C, OVP |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Applications | Camera Flash |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.6V |
| Terminal Pitch | 0.4mm |
| Base Part Number | LM3554 |
| Pin Count | 16 |
| Number of Outputs | 2 |
| Efficiency | 90 % |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Nominal Supply Current | 2.7mA |
| Output Current | 1.2A |
| Max Supply Current | 2.7mA |
| Quiescent Current | 630μA |
| Voltage - Output | 5V |
| Topology | Step-Up (Boost) |
| Min Input Voltage | 2.7V |
| Max Input Voltage | 5.5V |
| Output Characteristics | CONSTANT-CURRENT |
| Input Characteristics | STANDARD |
| Current - Output / Channel | 600mA Flash |
| Internal Switch(s) | Yes |
| Dimming | I2C |
| Number of Segments | 2 |
| Switching Frequency | 2MHz |
| Voltage - Supply (Min) | 2.5V |
| Multiplexed Display Capability | NO |
| Height | 675μm |
| Length | 0m |
| Width | 0m |
| Thickness | 420μm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM3554TME/NOPB Overview
The 16-WFBGA, DSBGA package saves space on the board. For the design of this LED driver, 2 outputs are used.As far as mounting is concerned, Surface Mount is adopted.This emerges as a DC DC Regulator with high efficiency and reliability.When the temperature is -30°C~85°C TA, it can work normally.There are considerable benefits for Camera Flash.In this case, it operates with terminations of 0.This configuration is built upon 16 pins.Having a voltage supply below 2.5V can lead to undetermined failures.A total of 2 segments are estimated.The mount is in the way of Surface Mount.Part number LM3554 represents this LED driver.5.5V is an acceptable maximum value for the supply voltage.There is 5V voltage output from the device.There are 16 pins on it.As its minimal input voltage, it operates at a voltage of 2.7V.To meet the highest efficiency standards, it can be operated with a minimum supply voltage of 2.7V.In terms of supply current, 5.5V is the maximum value.Whenever the supply current is lower than 2.7mA, it can provide high efficiency.In this case, the load can only be supplied with 1.2A current.Electronic components can function properly when their switching frequency is set to 2MHz.In the absence of external factors, 630μA current is consumed.
LM3554TME/NOPB Features
Available in the 16-WFBGA, DSBGA package
Operating temperature of -30°C~85°C TA
Supply voltage of 3.6V
Switching frequency of 2MHz
LM3554TME/NOPB Applications
There are a lot of Texas Instruments LM3554TME/NOPB LED Driver ICs applications.
- Flicker-free LED Lighting using R1580N
- General lighting
- Down lights
- LED Lightings for Industrial Equipment
- LED Lightings for Inspection Devices
- Sports Facility Lighting
- Amusement Machines
- LED backlight driver for LCD displays for Tablets and Note PCs
- Other Electronic Devices
- Panel lighting
