Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-TSSOP (0.173, 4.40mm Width) Exposed Pad |
Number of Pins |
20 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tube |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
ECCN Code |
EAR99 |
Type |
DC DC Regulator |
Applications |
Automotive, Backlight |
Technology |
BCDMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Frequency |
200kHz~2MHz |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Number of Outputs |
2 |
Max Output Current |
150mA |
Number of Channels |
1 |
Max Supply Voltage |
40V |
Max Output Voltage |
5.25V |
Voltage - Output |
4.75V~5.25V |
Topology |
SEPIC, Step-Down (Buck), Step-Up (Boost) |
Min Input Voltage |
4.55V |
Max Input Voltage |
40V |
Output Current per Channel |
150mA |
Min Output Voltage |
4.75V |
Internal Switch(s) |
Yes |
Dimming |
PWM |
Number of Segments |
4 |
Nominal Input Voltage (DC) |
12V |
Length |
6.5mm |
Width |
4.4mm |
RoHS Status |
ROHS3 Compliant |
MAX16838BAUP+ Overview
Additionally, there is a 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package for saving space.In LED drivers, the outputs are all set to 2.Mounting is done according to the Surface Mount method.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.The led light driver is capable of working normally at -40°C~125°C TA.Taking advantage of Automotive, Backlight has considerable benefits.In this case, the frequency is 200kHz~2MHz.In this case, it operates with terminations of 0.The LED light driver has a base configuration of 20 pins.There are 4 segments.I have mounted it by Surface Mount.The voltage of 40V can be supplied.There is 4.75V~5.25V voltage output from it.The minimal input voltage is 4.55V.The maximum supply current is 40V.A LED driver that operates at 150mA output current provides all the benefits of a LED driver.If the output voltage exceeds 5.25V, it should be corrected.It maintains a minimum voltage of 4.75V.Transmissions are currently available on 1 channels.
MAX16838BAUP+ Features
Available in the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TA
Frequency of 200kHz~2MHz
Supply voltage of 5V
MAX16838BAUP+ Applications
There are a lot of Maxim Integrated MAX16838BAUP+ LED Driver ICs applications.
- Architectural lighting
- Industrial LED Lighting: Image Recognition Devices
- Dimmable LED for vehicle interiors
- Stage Lighting and Signage
- LED backlight driver for LCD displays for portable equipment
- Museum lighting
- Replacement lamps
- Refrigeration lighting
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Down lights