Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-WFQFN Exposed Pad |
Number of Pins |
16 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2008 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
Linear |
Terminal Finish |
TIN |
Applications |
Backlight |
Subcategory |
Display Drivers |
Max Power Dissipation |
1.176W |
Technology |
BICMOS |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.5mm |
Frequency |
400kHz |
Base Part Number |
MAX6947 |
Pin Count |
16 |
Number of Outputs |
10 |
Max Supply Voltage |
3.6V |
Power Dissipation |
1.176W |
Max Supply Current |
60μA |
Voltage - Output |
7V |
Output Current per Channel |
20mA |
Internal Switch(s) |
Yes |
Low Level Output Current |
21.12mA |
fmax-Min |
0.4 MHz |
Number of Segments |
3 |
Voltage - Supply (Min) |
2.25V |
Multiplexed Display Capability |
NO |
Data Input Mode |
SERIAL |
Height Seated (Max) |
0.8mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MAX6947ATE+T Overview
Save board space with 16-WFQFN Exposed Pad package. This LED driver has 10 outputs.For mounting, it uses the Surface Mount method.The system emerges as a Linear with high efficiency.The led light driver can work at -40°C~125°C TA.As a result, Backlight is likely to benefit greatly.A frequency of 400kHz is used as the basis for operation.The operation of this system is supported by 16 terminations.The base of this board is configured as 16 pins.It is possible for undetermined failures to occur if the voltage supply falls below 2.25V.3 segments exist.There is a mounting of it by Surface Mount.Part number MAX6947 represents this LED driver.The supply voltage of 3.6V is an acceptable maximum value.In this device, the output voltage is 7V volts.There are 16 pins on it.Further, it can be classified as Display Drivers based on its characteristics.It is capable of delivering high efficiency when the maximal supply current is below 60μA.
MAX6947ATE+T Features
Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TA
Frequency of 400kHz
Supply voltage of 3.3V
MAX6947ATE+T Applications
There are a lot of Maxim Integrated MAX6947ATE+T LED Driver ICs applications.
- High-end retail lighting
- Down lights
- Stage Lighting and Signage
- Museum lighting
- Amusement Machines
- Street lighting
- Auxiliary lights for on-vehicle cameras
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- A- lamps
- Replacement lamps