LNK454DG
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width), 7 Leads |
| Number of Pins | 7 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Published | 2011 |
| Series | LinkSwitch®-PL |
| JESD-609 Code | e3 |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| ECCN Code | EAR99 |
| Type | AC DC Offline Switcher |
| Terminal Finish | Matte Tin (Sn) |
| Peak Reflow Temperature (Cel) | 260 |
| Frequency | 122kHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Number of Outputs | 1 |
| Output Current | 700mA |
| Topology | Flyback |
| Min Input Voltage | 85V |
| Max Input Voltage | 265V |
| Internal Switch(s) | Yes |
| Dimming | Triac |
| Switching Frequency | 122kHz |
| Voltage - Supply (Max) | 50V |
| Min Input Voltage (AC) | 85V |
| Max Input Voltage (AC) | 265V |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
LNK454DG Overview
In order to save board space, the led driver uses the 8-SOIC (0.154, 3.90mm Width), 7 Leads package. LED drivers design with 1 outputs.As far as mounting is concerned, Surface Mount is adopted.As a AC DC Offline Switcher, it has high efficiency and reliability.At -40°C~150°C TJ, the led driver is capable of operating.A frequency of 122kHz is used to operate it.With 7 pins at the base, this LED driver has a base configuration.The mount is in the direction of Surface Mount.50V is the maximum value of supply voltage it offers.A minimal input voltage of 85V is required for it to operate.There is 265V maximum value for supply current.In this case, the load can only be supplied with 700mA current.Electronic components can function properly when their switching frequency is set to 122kHz.LED drivers belonging to the LinkSwitch?-PL series are used in a wide variety of applications.
LNK454DG Features
Available in the 8-SOIC (0.154, 3.90mm Width), 7 Leads package
Operating temperature of -40°C~150°C TJ
Frequency of 122kHz
Switching frequency of 122kHz
LNK454DG Applications
There are a lot of Power Integrations LNK454DG LED Driver ICs applications.
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Industrial LED Lighting: Image Recognition Devices
- Flicker-free LED Lighting using R1580N
- Auxiliary lights for on-vehicle cameras
- A- lamps
- Linear fluorescent
- Street lighting
- LED Lightings for Industrial Equipment
- Dimmable LED for vehicle interiors
- General lighting