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LM3430SDX
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 12-WFDFN Exposed Pad |
| Number of Pins | 12 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 12 |
| ECCN Code | EAR99 |
| Type | DC DC Controller |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Applications | Backlight |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.4mm |
| Frequency | 2MHz |
| Base Part Number | LM3430 |
| Pin Count | 12 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 40V |
| Input Voltage-Nom | 18V |
| Input Voltage (Min) | 6V |
| Topology | SEPIC, Step-Up (Boost) |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 1A |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BUCK |
| Internal Switch(s) | No |
| Dimming | PWM |
| Voltage - Supply (Min) | 6V |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM3430SDX Overview
Its 12-WFDFN Exposed Pad package is used to save board space. Typically, LED drivers have 1 outputs.We are using Surface Mount as the mounting method.It emerges as a DC DC Controller, which is efficient and reliable.It is capable of working normally at -40°C~125°C TJ.As a result, Backlight is likely to benefit greatly.It operates at 2MHz frequency.In order for it to operate, it has 12 terminations.It has a base of 12 pins.Undetermined failures may occur if the voltage supply falls below 6V.There is a mounting of it by Surface Mount.It's under the LM3430 base part number.The device has 12 pins.It is also classified into Switching Regulator or Controllers according to its characteristics.In order to power systems, 40V voltage is needed.Operation of the device requires 18V volts to be applied to the circuit.It works well when the input voltage is higher than 6V.A maximum output current of 1A should be maintained.
LM3430SDX Features
Available in the 12-WFDFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 2MHz
Operating with the supply voltage of 40V
LM3430SDX Applications
There are a lot of Texas Instruments LM3430SDX LED Driver ICs applications.
- LED Lightings for Inspection Devices
- Museum lighting
- A- lamps
- Linear fluorescent
- LED backlight driver for LCD displays for Tablets and Note PCs
- Other Electronic Devices
- LED headlights
- Street lighting
- LED backlight driver for LCD displays for portable equipment
- Replacement lamps