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UC3871DWG4
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FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 18-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 18 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 18 |
| ECCN Code | EAR99 |
| Type | Fluorescent Lamp Controller |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Voltage - Supply | 4.5V~20V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 1.27mm |
| Frequency | 57kHz~78kHz |
| Base Part Number | UC3871 |
| Pin Count | 18 |
| Operating Supply Voltage | 9V |
| Input Voltage-Nom | 5V |
| Operating Supply Current | 8mA |
| Nominal Supply Current | 15mA |
| Output Current | 500mA |
| Input Voltage (Min) | 4.5V |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 20V |
| Control Technique | RESONANT CONTROL |
| Switcher Configuration | PUSH-PULL |
| Dimming | No |
| Height | 2.35mm |
| Length | 11.62mm |
| Width | 7.52mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC3871DWG4 Overview
As per Tube's specifications, the package is designed accordingly.Its low package cost attracts electronics manufacturers.A Surface Mount mount is used on the PCB to mount it.Type Fluorescent Lamp Controller applications qualify it as standard grade.In order for it to function properly, it is provided with a power supply voltage.The 0°C~70°C setting should always be used.The device still operates accurately at 57kHz~78kHz frequency.There are a number of UC3871s in the device's best part.It is built with terminations of 18.1 functions are used by the device.Device 8mA is set to supply current.In this case, 18 is the pin number for the component.It has 18 pins total in its sum.A subcategory of Switching Regulator or Controllers can be used to classify the item.Surface Mount-direction mounting is done.This case sets the output current to 500mA.A minimum input voltage of 4.5V will allow it to function.Several input voltages are available, with a maximum of 20V.9V voltage is required for its operation.
UC3871DWG4 Features
Mounting type of Surface Mount
Switching Regulator or Controllers subcategory
Operating supply voltage of 9V
UC3871DWG4 Applications
There are a lot of Texas Instruments UC3871DWG4 Lighting Controllers applications.
- DC/DC, DC/AC, and AC/AC converters
- Motor start
- Noise filtering
- Frequency converters
- Smoothing
- Audio crossover
- To enhance power efficiency
- Voltage doubling
- Computer motherboards
- Power factor correction (PFC)