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SC658ULTRT
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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.)
The
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 | 8 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-UFQFN |
| Number of Pins | 14 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2016 |
| Series | SemPulse® |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 3.7V |
| Frequency | 250kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 14 |
| Number of Outputs | 4 |
| Qualification Status | Not Qualified |
| Power Supplies | 3.7V |
| Max Supply Voltage | 5.5V |
| Voltage - Output | 2.5V~5.25V |
| Topology | Switched Capacitor (Charge Pump) |
| Output Current per Channel | 25mA |
| Current - Output / Channel | 25mA |
| Internal Switch(s) | Yes |
| Number of Segments | 4 |
| Voltage - Supply (Min) | 2.9V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height Seated (Max) | 0.6mm |
| Length | 2mm |
| Width | 2mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
SC658ULTRT Overview
To save board space, it uses the 14-UFQFN package. As part of the design of this LED driver, there are 4 outputs that have been used.The led light driver is mounted using Surface Mount.Initially, it emerges as a DC DC Regulator with high efficiency and a high degree of reliability.At -40°C~85°C TA, the led driver is capable of operating.Taking advantage of Backlight has considerable benefits.The system operates on the basis of the frequency 250kHz.The operation of this system is supported by 14 terminations.With a base of 14, this LED light driver is configured.Undetermined failures can occur if the voltage supply is below 2.9V.It is estimated that there are 4 segments.Surface Mount is mounted in the way.The supply voltage of 5.5V is an acceptable maximum value.The device has a voltage output of 2.5V~5.25V volts.There are 14 pins on it.According to its characteristics, it is also classified into Display Drivers.LED drivers belonging to the SemPulse? series have a wide range of applications.
SC658ULTRT Features
Available in the 14-UFQFN package
Operating temperature of -40°C~85°C TA
Frequency of 250kHz
Supply voltage of 3.7V
SC658ULTRT Applications
There are a lot of Semtech Corporation SC658ULTRT LED Driver ICs applications.
- LED backlight driver for LCD displays for portable equipment
- A- lamps
- High-end retail lighting
- Portable lighting
- LED backlight driver for LCD displays for Tablets and Note PCs
- Medical surgery lighting
- Scanners and Handy Terminals
- Auxiliary lights for on-vehicle cameras
- Constant Voltage Power Source for portable equipment
- Dimmable LED for vehicle interiors