MAX8822ETE+T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad |
| Number of Pins | 16 |
| Supplier Device Package | 16-TQFN (3x3) |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | DC DC Regulator |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Applications | Backlight |
| Max Power Dissipation | 1.177W |
| Frequency | 1MHz |
| Base Part Number | MAX8822 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5.5V |
| Voltage - Output | 5V |
| Topology | Switched Capacitor (Charge Pump) |
| Current - Output / Channel | 24mA |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Number of Segments | 4 |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Supply (Min) | 2.7V |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
MAX8822ETE+T Overview
There is also a 16-WFQFN Exposed Pad package that is used to save space on the board. It has 4 outputs for LED drivers.The mounting method adopted is Surface Mount.As a DC DC Regulator, it has high efficiency and reliability.The led light driver operates normally at -40°C~85°C TA. There are considerable benefits for Backlight.The system operates on the basis of the frequency 1MHz.To form its configuration, 16 pins are used.Undetermined failures may occur if the voltage supply falls below 2.7V.It is estimated that there are 4 segments.I have mounted it by Surface Mount.It can be found under the part number MAX8822.5V is the voltage output.This model is designed to offer 5.5V as its maximum supply voltage.Operating temperatures should not exceed 85°C in order to ensure stable operation.It is necessary to maintain a higher operating temperature than -40°C in order to achieve stable operation.Powering systems requires 5.5V voltages.
MAX8822ETE+T Features
Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1MHz
Operating with the supply voltage of 5.5V
MAX8822ETE+T Applications
There are a lot of Maxim Integrated MAX8822ETE+T LED Driver ICs applications.
- High-end retail lighting
- Panel lighting
- Linear fluorescent
- White LED Backlight for portable equipment
- Scanners and Handy Terminals
- Flicker-free LED Lighting using R1580N
- A- lamps
- LED headlights
- Medical surgery lighting
- LED backlight driver for LCD displays for portable equipment
