LTC3220IPF
| Parameters | |
|---|---|
| Power Supplies | 3V |
| Topology | Switched Capacitor (Charge Pump) |
| Current - Output / Channel | 20mA |
| Internal Switch(s) | No |
| fmax-Min | 1.05 MHz |
| Number of Segments | 18 |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Supply (Min) | 2.9V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height Seated (Max) | 0.6mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | Non-RoHS Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 28-UFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Backlight |
| HTS Code | 8542.39.00.01 |
| Subcategory | Display Drivers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.6V |
| Terminal Pitch | 0.4mm |
| Frequency | 850kHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 28 |
| JESD-30 Code | S-XQCC-N28 |
| Number of Outputs | 18 |
LTC3220IPF Overview
There is also a 28-UFQFN Exposed Pad package that is used to save space on the board. LED drivers have a total of 18 outputs that are used in the design of the drivers.The mounting method is Surface Mount.It emergys as a DC DC Regulator with high efficiency and reliable performance.If the led driver ic is set to -40°C~125°C TJ, it will work normally.It is clear that Backlight will benefit from the program.The frequency of 850kHz is used as the basis for its operation.For its operation, 28 terminations are designed.A voltage supply less than 2.9V will cause undetermined failures.A total of 18 segments are estimated.A total of 28 pins are present on this device.5.5V is the maximum value of supply voltage it offers.In addition, it can also be categorized into Display Drivers based on its characteristics.
LTC3220IPF Features
Available in the 28-UFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 850kHz
Supply voltage of 3.6V
LTC3220IPF Applications
There are a lot of Linear Technology/Analog Devices LTC3220IPF LED Driver ICs applications.
- Scanners and Handy Terminals
- Other Electronic Devices
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Stage and Studio lighting
- Replacement lamps
- Stage Lighting and Signage
- Dimmable LED for vehicle interiors
- LED Lightings for Inspection Devices
- Museum lighting
- Refrigeration lighting
