Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.154, 3.90mm Width) |
Operating Temperature |
-20°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
ECCN Code |
EAR99 |
Type |
DC DC Regulator |
Terminal Finish |
Matte Tin (Sn) |
Applications |
Backlight, Lighting |
Peak Reflow Temperature (Cel) |
260 |
Frequency |
280kHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
Number of Outputs |
1 |
Max Supply Voltage |
80V |
Topology |
Step-Down (Buck), Step-Up (Boost) |
Output Current per Channel |
2.5A |
Current - Output / Channel |
2.5A Switch |
Internal Switch(s) |
Yes |
Dimming |
Analog, PWM |
Voltage - Supply (Min) |
4.5V |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MP4603ES-LF-Z Overview
In order to save board space, the 16-SOIC (0.154, 3.90mm Width) package is used. Typically, LED drivers have 1 outputs.It adopts the way of Surface Mount for mounting.With high efficiency, it appears as a DC DC Regulator.The LED driver has the capability of operating at a temperature of -20°C~85°C TA.The benefits it provides to Backlight, Lighting are considerable.The frequency of 280kHz is used as the basis for its operation.It is inevitable that there will be undetermined failures when the supply voltage is less than 4.5V.On the Surface Mount, a device is mounted.There is no problem with the voltage of 80V.
MP4603ES-LF-Z Features
Available in the 16-SOIC (0.154, 3.90mm Width) package
Operating temperature of -20°C~85°C TA
Frequency of 280kHz
MP4603ES-LF-Z Applications
There are a lot of Monolithic Power Systems Inc. MP4603ES-LF-Z LED Driver ICs applications.
- Dimmable LED for vehicle interiors
- Gallery lighting
- Stage and Studio lighting
- A- lamps
- Refrigeration lighting
- LED Lightings for Inspection Devices
- Replacement lamps
- General lighting
- LED backlight driver for LCD displays for portable equipment
- LED backlight driver for LCD displays for Tablets and Note PCs