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LM3432SQ/NOPB
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Shipping Cost
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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
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
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FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Applications | Backlight |
| HTS Code | 8542.39.00.01 |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 18V |
| Base Part Number | LM3432 |
| Pin Count | 24 |
| Number of Outputs | 6 |
| Max Supply Voltage | 40V |
| Min Supply Voltage | 6V |
| Output Current | 40mA |
| Max Supply Current | 2.65mA |
| Quiescent Current | 2.25mA |
| Voltage - Output | 80V |
| Topology | Step-Up (Boost) |
| Min Input Voltage | 6V |
| Max Input Voltage | 40V |
| Output Current per Channel | 40mA |
| Internal Switch(s) | Yes |
| Low Level Output Current | 41.55mA |
| Dimming | Analog, PWM |
| Number of Segments | 72 |
| Multiplexed Display Capability | NO |
| Height | 800μm |
| Length | 5mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
LM3432SQ/NOPB Overview
On the board, there is also a 24-WFQFN Exposed Pad package that saves space.The LED driver's design uses 6 outputs.To mount, use Surface Mount.DC DC Regulator emerges with high efficiency and reliability.When the temperature is -40°C~125°C TJ, it can work normally.Backlight has significant advantages.24 terminations are used in its operation.The base is configured with 24 pins.A total of 72 segments are estimated.There is a mounting of it by Surface Mount.It is under the base part number LM3432 that the LED driver can be found.Ideally, the supply voltage should be 40V.It produces a voltage of 80V volts.In addition, it is equipped with a total of 24 pins.The minimal input voltage is 6V.The system works with a minimum supply voltage of 6V in order to achieve maximum efficiency.When the maximum supply current is allowed, the value reaches 40V.When the supply current should be less than 2.65mA, the device will provide high efficiency.You can supply 40mA current to the load.No external factors cause 2.25mA current to be consumed.
LM3432SQ/NOPB Features
Available in the 24-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Supply voltage of 18V
LM3432SQ/NOPB Applications
There are a lot of Texas Instruments LM3432SQ/NOPB LED Driver ICs applications.
- Portable lighting
- Sports Facility Lighting
- Stage Lighting and Signage
- Flicker-free LED Lighting using R1580N
- White LED Backlight for portable equipment
- LED backlight driver for LCD displays for Tablets and Note PCs
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Other Electronic Devices
- High-end retail lighting
- Auxiliary lights for on-vehicle cameras