MAX8831EWE+T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFBGA, WLCSP |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Applications | Backlight |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Number of Functions | 1 |
| Base Part Number | MAX8831 |
| Pin Count | 16 |
| Number of Outputs | 5 |
| Efficiency | 90 % |
| Output Voltage | 28V |
| Input Voltage-Nom | 3.6V |
| Power Dissipation | 660mW |
| Output Current | 25.25mA |
| Max Supply Current | 60mA |
| Topology | Step-Up (Boost) |
| Min Input Voltage | 2.7V |
| Control Mode | CURRENT-MODE |
| Max Input Voltage | 5.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Current - Output / Channel | 5mA 25mA |
| Internal Switch(s) | Yes |
| High Level Output Current | 25.25mA |
| Low Level Output Current | 50μA |
| Dimming | I2C |
| Switching Frequency | 2MHz |
| Voltage - Supply (Min) | 1.6V |
| Height Seated (Max) | 0.69mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
MAX8831EWE+T Overview
Board space is saved by its 16-WFBGA, WLCSP package.These LED drivers have 5 outputs.The led driver mounting is done by using Surface Mount.This emerges as a DC DC Regulator with high efficiency and reliability.It is able to work normally at the operating temperature of -40°C~85°C TA.The benefits of Backlight are considerable.16 terminations are designed for its operation.There are 16 pins used to form the base of its configuration.If the voltage supply is below 1.6V, undetermined failures may occur.It is mounted in the way of Surface Mount.LED drivers are found under the base part number MAX8831.This device contains 16 pins.In addition, it can be classified as Switching Regulator or Controllers according to its characteristics.A minimal input voltage of 2.7V is required for it to operate.In the presence of a maximum supply current, the value of 5.5V will be reached.When the maximum supply current is less than 60mA, the device is able to provide a high level of efficiency.25.25mA is the maximum current the load can handle.The electronic component can fully perform its functions if the switching frequency is maintained at 2MHz.A 28V voltage is output by it.Device operation requires 3.6V volts from the circuit.
MAX8831EWE+T Features
Available in the 16-WFBGA, WLCSP package
Operating temperature of -40°C~85°C TA
Switching frequency of 2MHz
Output voltage of 28V
MAX8831EWE+T Applications
There are a lot of Maxim Integrated MAX8831EWE+T LED Driver ICs applications.
- Architectural lighting
- A- lamps
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Industrial LED Lighting: Image Recognition Devices
- LED Lightings for Inspection Devices
- Portable lighting
- Flicker-free LED Lighting using R1580N
- Stage and Studio lighting
- LED backlight driver for LCD displays for Tablets and Note PCs
- Auxiliary lights for on-vehicle cameras
