LM3434SQX/NOPB
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 24 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | DC DC Controller |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Display Drivers |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Frequency | 1MHz |
| Base Part Number | LM3434 |
| Pin Count | 24 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5.8V |
| Quiescent Current | 1mA |
| Topology | Step-Down (Buck) |
| Internal Switch(s) | No |
| Negative Supply Voltage-Nom | -12V |
| Dimming | PWM |
| Number of Segments | 1 |
| Voltage - Supply (Min) | 3V |
| Multiplexed Display Capability | NO |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM3434SQX/NOPB Overview
The board's 24-WFQFN Exposed Pad package saves space. It has 1 outputs for LED drivers.Surface Mount is used to mount the led light driver.Initially, it emerges as a DC DC Controller with high efficiency and a high degree of reliability.-40°C~125°C TJ is the operating temperature of the led driver.On the basis of the frequency 1MHz, it operates.It operates with 24 terminations.With 24 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 3V.A total of 1 segments have been created.The LED driver can be found under the base part number LM3434.24 pins are included in it.Furthermore, it can be categorized as Display Drivers based on its characteristics.It is necessary to use 5.8V voltage to power systems.The consumption of current is 1mAin the absence of external factors.
LM3434SQX/NOPB Features
Available in the 24-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 1MHz
Supply voltage of 3.3V
Operating with the supply voltage of 5.8V
LM3434SQX/NOPB Applications
There are a lot of Texas Instruments LM3434SQX/NOPB LED Driver ICs applications.
- Linear fluorescent
- Architectural lighting
- Constant Voltage Power Source for portable equipment
- LED Lightings for Inspection Devices
- Portable lighting
- Street lighting
- Flicker-free LED Lighting using R1580N
- Medical surgery lighting
- Stage and Studio lighting
- LED Lighting PFCs, Linear Dimmable
