LM3445MMX/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
| Number of Pins | 10 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Type | AC DC Offline Switcher |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Lighting |
| Subcategory | Display Drivers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Frequency | 30kHz~1MHz |
| Base Part Number | LM3445 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 9V |
| Max Supply Voltage | 12V |
| Min Supply Voltage | 8V |
| Nominal Supply Current | 2.85mA |
| Output Current | 1A |
| Max Supply Current | 2.85mA |
| Quiescent Current | 2mA |
| Topology | Step-Down (Buck) |
| Output Characteristics | CONSTANT-CURRENT |
| Input Characteristics | STANDARD |
| Internal Switch(s) | No |
| Dimming | Triac |
| Number of Segments | 3 |
| Voltage - Supply (Min) | 8V |
| Multiplexed Display Capability | NO |
| Height | 1.07mm |
| Length | 3mm |
| Width | 3mm |
| Thickness | 1.02mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM3445MMX/NOPB Overview
As a result of its 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, it helps to save board space on the board. LED drivers are designed with 1 outputs.In this case, mounting method is Surface Mount.With high efficiency, it emerges as a AC DC Offline Switcher.The LED driver has the capability of operating at a temperature of -40°C~125°C TJ.Lighting has many benefits.A frequency of 30kHz~1MHz is used as the basis for operation.In this case, it operates with terminations of 0.It has a base configuration of 10 pins.If the voltage supply is less than 8V, undetermined failures will occur.The number of segments is 3.I have mounted it by Surface Mount.A base part number of LM3445 is associated with this LED driver.It is acceptable to supply voltages of 12V volts.It is also classified into Display Drivers according to its characteristics.To meet the highest efficiency standards, it can be operated with a minimum supply voltage of 8V.Whenever the supply current is lower than 2.85mA, it can provide high efficiency.Loads can only be powered by 1A current.There is 9V internal voltage required to power systems.2mA current is consumed in the case of no external factors.
LM3445MMX/NOPB Features
Available in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package
Operating temperature of -40°C~125°C TJ
Frequency of 30kHz~1MHz
Operating with the supply voltage of 9V
LM3445MMX/NOPB Applications
There are a lot of Texas Instruments LM3445MMX/NOPB LED Driver ICs applications.
- Stage Lighting and Signage
- Museum lighting
- Other Electronic Devices
- Refrigeration lighting
- Dimmable LED for vehicle interiors
- White LED Backlight for portable equipment
- A- lamps
- LED Lighting PFCs, Linear Dimmable
- Down lights
- Gallery lighting
