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UC3871NG4
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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 | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 18-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 18 |
| Weight | 1.206102g |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| 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 |
| Number of Functions | 1 |
| Terminal Pitch | 2.54mm |
| 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 |
| Min Input Voltage | 4.5V |
| Control Mode | CURRENT-MODE |
| Max Input Voltage | 20V |
| Control Technique | RESONANT CONTROL |
| Switcher Configuration | PUSH-PULL |
| Dimming | No |
| Height | 4.57mm |
| Length | 22.48mm |
| Width | 6.35mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC3871NG4 Overview
Materials used in packaging are those of Tube.Low package costs make the 18-DIP (0.300, 7.62mm) attractive to electronics manufacturers.The PCB is mounted by using Through Hole.Type Fluorescent Lamp Controller applies to standard grade applications.Power supply voltage ensures its normal operation.Operating it at 0°C~70°C is always a good idea.At 57kHz~78kHz frequency, it can still operate accurately.There are a number of UC3871s in the device's best part.Terminations of 18 are used to build it.1 functions are run on the device.The device is set to 8mA supply current.There is no change to the pin number of the component.Its sum consists of 18 pins in total.In this case, the item belongs to the Switching Regulator or Controllers Subcategory.It is set to 500mA in this case.To operate it, there is a requirement for 9V voltage.20V is the only supply voltage that it can function with.In order for it to work, 4.5V needs to be the supply voltage.
UC3871NG4 Features
Mounting type of Through Hole
Switching Regulator or Controllers subcategory
Operating supply voltage of 9V
UC3871NG4 Applications
There are a lot of Texas Instruments UC3871NG4 Lighting Controllers applications.
- Noise filtering
- Spot welding
- Smoothing
- DC/DC, DC/AC, and AC/AC converters
- Power factor correction (PFC)
- Decoupling or bypassing
- Flashtube ignition
- Server motherboards
- Motor start
- Lighting ballast