LTC3220EPF
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 28-UFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°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 |
| 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 |
LTC3220EPF Overview
The 28-UFQFN Exposed Pad package saves space on the board. This LED driver has 18 outputs.In this case, mounting method is Surface Mount.As a result, it appears as a DC DC Regulator with a high efficiency and a high degree of reliability.The LED driver is capable of operating at a temperature of -40°C~85°C TJ.The benefits are considerable for Backlight.The system operates on the basis of the frequency 850kHz.A termination of 28 is used to operate the LED driver.A voltage supply below 2.9V may cause undetermined failures.It consists of 18 segments.28 pins are available on the device.Optimally, it provides a voltage value of 5.5V for the maximum supply voltage.The Display Drivers is also assigned based on its characteristics.
LTC3220EPF Features
Available in the 28-UFQFN Exposed Pad package
Operating temperature of -40°C~85°C TJ
Frequency of 850kHz
Supply voltage of 3.6V
LTC3220EPF Applications
There are a lot of Linear Technology/Analog Devices LTC3220EPF LED Driver ICs applications.
- LED Lightings for Inspection Devices
- Industrial LED Lighting: Image Recognition Devices
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- LED backlight driver for LCD displays for Tablets and Note PCs
- Down lights
- Dimmable LED for vehicle interiors
- White LED Backlight for portable equipment
- High-end retail lighting
- Stage and Studio lighting
- Other Electronic Devices
