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LM3445MX/NOPB
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
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basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | AC DC Offline Switcher |
| Applications | Lighting |
| Subcategory | Display Drivers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| 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 |
| 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 | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM3445MX/NOPB Overview
Board space is saved by its 14-SOIC (0.154, 3.90mm Width) package.Typically, LED drivers have 1 outputs.In this case, mounting method is Surface Mount.With high reliability and efficiency, this emerges as a AC DC Offline Switcher.It is possible for the led driver ic to operate normally at -40°C~125°C TJ.There are significant benefits for Lighting.Based on the frequency of 30kHz~1MHz, it operates.For its operation, 14 terminations are designed.There are 14 pins on the base of this LED driver.A voltage supply less than 8V will cause undetermined failures.Segments counted are 3.I have mounted it by Surface Mount.It is under the base part number LM3445 that the LED driver can be found.The supply voltage of 12V is an acceptable maximum value.In addition, a Display Drivers is assigned based on the characteristics of the object.The maximum efficiency can be achieved by operating it at a minimal voltage of 8V.The power of systems depends on having 9V voltages inside.2mA current is consumed in the case of no external factors.
LM3445MX/NOPB Features
Available in the 14-SOIC (0.154, 3.90mm Width) package
Operating temperature of -40°C~125°C TJ
Frequency of 30kHz~1MHz
Operating with the supply voltage of 9V
LM3445MX/NOPB Applications
There are a lot of Texas Instruments LM3445MX/NOPB LED Driver ICs applications.
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Amusement Machines
- Stage Lighting and Signage
- Gallery lighting
- Linear fluorescent
- Down lighting
- Street lighting
- Other Electronic Devices
- Medical surgery lighting
- LED Lightings for Inspection Devices