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TL3843DRG4
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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 | |
|---|---|
| Package / Case | SOIC |
| Surface Mount | YES |
| Number of Pins | 14 |
| Weight | 129.387224mg |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Frequency | 500kHz |
| Pin Count | 14 |
| Input Voltage-Nom | 15V |
| Temperature Grade | COMMERCIAL |
| Max Supply Voltage | 30V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Current - Output | 200mA |
| Frequency (Max) | 500kHz |
| Voltage - Output | 30V |
| Topology | Boost, Flyback |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 500kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 50ns |
| Fall Time (Typ) | 50 ns |
| Nominal Input Voltage | 5.5V |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 97 % |
| Duty Cycle (Max) | 97 % |
| Number of Output Phases | 1 |
| Length | 8.65mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
TL3843DRG4 Overview
It comes in a SOIC package, so switching controller can be used for most applications. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Switching can be done at 500kHz with this switching controller. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Thare switching converters has a terminal (s) at DUAL . The 14 terminations can be used for a wide range of dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. 14 pins are on switching converter. Switching converter type is specifically Switching Regulator or Controllers. The maximum duty cycle of this voltage regulator dc to dc is set to 97 % to ensure reliability during power-up and power-down. There is 500kHz frequency setting on the switching controller. You should keep dc regulator at 0°C degrees or higher. The temperature should not exceed 70°C degrees Celsius. 1 functions are available in total for the switch converters. We are designing chips that have 14 pins. There is a maximum frequency of 500kHz that can be switched by the controller. 5.5V is the nominal working voltage. Ideally, it is suited for switching controllers with a 200mA input. normalworking processes output 30V voltage. There are 1 phases in this controller. Voltage maximum is rated 30V.
TL3843DRG4 Features
Switching Frequency: 500kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 97 %
Frequency: 500kHz
TL3843DRG4 Applications
There are a lot of Texas Instruments TL3843DRG4 DC to DC converter applications.
- CMM
- Lathes
- Thermal power
- Laboratories
- Special machining machine tools
- Constant current circuits
- Mobile phones
- USB circuits
- Automatic testing equipment
- Smart grid