MAX8834YEWP+T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFBGA, WLBGA |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Applications | Backlight, Camera Flash |
| Subcategory | Display Drivers |
| Technology | BICMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| Frequency | 2MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | MAX8834 |
| Pin Count | 20 |
| Number of Outputs | 3 |
| Qualification Status | Not Qualified |
| Power Dissipation | 1.41W |
| Output Current | 1.5A |
| Max Supply Current | 600μA |
| Voltage - Output | 3.7V~5.2V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 16mA 750mA Flash |
| Internal Switch(s) | Yes |
| fmax-Min | 0.4 MHz |
| Dimming | I2C |
| Number of Segments | 3 |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Supply (Min) | 2.5V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height Seated (Max) | 0.69mm |
| Length | 2.555mm |
| Width | 2.045mm |
| RoHS Status | ROHS3 Compliant |
MAX8834YEWP+T Overview
There is also a 20-WFBGA, WLBGA package that is used to save space on the board. A LED driver with 3 outputs is designed.For mounting, it uses the Surface Mount method.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.-40°C~85°C TA is a valid operating temperature for the led driver.There are many benefits for Backlight, Camera Flash.It operates based on the frequency of 2MHz.For its operation, terminations with a value of 0 are used.With a base of 20, this LED light driver is configured.In the absence of a voltage supply of at least 2.5V, undetermined failures may occur.The number of segments is estimated to be 3.It's mounted by Surface Mount.MAX8834 is the base part number for the LED driver.A voltage of 3.7V~5.2V is produced by it.This device contains 20 pins.An optimal value of supply voltage is 5.5V.In addition, it can be classified as Display Drivers according to its characteristics.When the supply current should be less than 600μA, the device will provide high efficiency.1.5A is the maximum amount of current that can be supplied to the load.
MAX8834YEWP+T Features
Available in the 20-WFBGA, WLBGA package
Operating temperature of -40°C~85°C TA
Frequency of 2MHz
Supply voltage of 1.8V
MAX8834YEWP+T Applications
There are a lot of Maxim Integrated MAX8834YEWP+T LED Driver ICs applications.
- Replacement lamps
- LED backlight driver for LCD displays for Tablets and Note PCs
- General lighting
- Dimmable LED for vehicle interiors
- Portable lighting
- Sports Facility Lighting
- LED headlights
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Panel lighting
- High-end retail lighting
