Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 2 days ago) |
Contact Plating |
Tin |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-PowerTSSOP (0.173, 4.40mm Width) |
Number of Pins |
16 |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tape & Reel (TR) |
Series |
SIMPLE SWITCHER® |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Subcategory |
Switching Regulator or Controllers |
Technology |
MOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
18V |
Base Part Number |
LM3103 |
Function |
Step-Down |
Number of Outputs |
1 |
Efficiency |
91 % |
Output Voltage |
7V |
Output Type |
Adjustable |
Max Output Current |
750mA |
Operating Supply Voltage |
42V |
Voltage - Input (Min) |
4.5V |
Input Voltage-Nom |
18V |
Min Supply Voltage |
4.5V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Nominal Supply Current |
1mA |
Output Configuration |
Positive |
Quiescent Current |
1mA |
Voltage - Output (Min/Fixed) |
0.6V |
Topology |
Buck |
Control Mode |
VOLTAGE-MODE |
Frequency - Switching |
Up to 1MHz |
Synchronous Rectifier |
Yes |
Voltage - Output (Max) |
7V |
Height |
1.2mm |
Length |
5mm |
Width |
4.4mm |
Thickness |
1mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LM3103MHX/NOPB Overview
This harley voltage regulator utilizes the Tape & Reel (TR) package for optimized performance. There are 16 terminations in this voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 16-PowerTSSOP (0.173, 4.40mm Width) package. The voltage regulator is configured with 1 outputs. On its output pins, this adjusting voltage regulator generates Adjustable output. This voltage regulator 12v fits the Surface Mount mounting. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~125°C TJ. This voltage regulator 12v reaches a switching frequency of Up to 1MHz. Regulator 4.5V can operate with dc to dc voltage regulator's minimum input voltage 4.5V. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.6V. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 18V to meet the operation requirements. This voltage regulator is included in the Switching Regulator or Controllers subcategory. There is a DC/DC regulator in this family that belongs to the LM3103 family. A voltage of 7V volts can be generated by DC DC switching regulator. For switching regulator operation, 16 pins are used. A 750mA A maximum output current is required to meet the switching regulator operation requirements. The maximum output voltage of 7V makes DC DC switching regulator easy to operate. In the SIMPLE SWITCHER? family, this part palys an important role in DC DC switching regulator's traget applications. Switching regulators operate at 42V supply voltages. Despite external influences, voltage regulator consumes 1mA A of quiescent current. By requiring a minimum voltage of 4.5VV, adjusting voltage regulator reliable performance is guaranteed. I would recommend this voltage regulator for use on a 18V volt supply, as it is suitable for this application.
LM3103MHX/NOPB Features
1 outputs
Peak reflow temperature (Cel) of 260
16 pins
Operating supply voltage of 42V
LM3103MHX/NOPB Applications
There are a lot of Texas Instruments LM3103MHX/NOPB Voltage Regulators applications.
- Various CNC machine tools
- Printing equipment
- ATMs
- Grinders
- Surface processing equipment
- Printing
- Constant current circuits
- Overvoltage protection circuits in TV sets
- Handheld GPS
- seismic instrument power circuits