LM4970SDX/NOPB
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-WFDFN Exposed Pad |
| Number of Pins | 14 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | Boomer® |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | Linear |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM4970 |
| Output Voltage | 5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Nominal Supply Current | 4mA |
| Max Supply Current | 4mA |
| Current - Output / Channel | 42mA |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Number of Segments | 3 |
| Voltage - Supply (Min) | 2.7V |
| Width | 3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM4970SDX/NOPB Overview
The 14-WFDFN Exposed Pad package saves space on the board. As far as mounting is concerned, Surface Mount is adopted.This emerges as a Linear with high efficiency and reliability.-40°C~85°C TA is the operating temperature of the led driver.As a result, Backlight is likely to benefit greatly.In this case, the termination value is 14.The LED light driver is configured with a base of 0 pins.A voltage supply less than 2.7V will cause undetermined failures.In total, it includes 3 segments.There is a mounting of it by Surface Mount.This LED driver can be found under the base part number LM4970.It's acceptable for the voltage to be 5.5V.As a result of its characteristics, it is also classified as Display Drivers.It is designed to operate at a minimal voltage of 2.7V to achieve the highest efficiency.It is capable of delivering high efficiency when the maximal supply current is below 4mA.LED drivers belonging to the Boomer? series have a wide range of applications.It has a voltage of 5V.
LM4970SDX/NOPB Features
Available in the 14-WFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Output voltage of 5V
LM4970SDX/NOPB Applications
There are a lot of Texas Instruments LM4970SDX/NOPB LED Driver ICs applications.
- Down lights
- Portable lighting
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- LED Lightings for Inspection Devices
- Scanners and Handy Terminals
- LED Lightings for Industrial Equipment
- Sports Facility Lighting
- Architectural lighting
- Auxiliary lights for on-vehicle cameras
- White LED Backlight for portable equipment