Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-VFDFN Exposed Pad |
Number of Pins |
8 |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tube |
Published |
2007 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Additional Feature |
IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION |
Subcategory |
Switching Regulator or Controllers |
Terminal Position |
DUAL |
Terminal Form |
FLAT |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
MCP1603 |
Function |
Step-Down |
Number of Outputs |
1 |
Efficiency |
90 % |
Voltage - Input (Max) |
5.5V |
Output Voltage |
1.8V |
Output Type |
Fixed |
Operating Supply Voltage |
5.5V |
Voltage - Input (Min) |
2.7V |
Input Voltage-Nom |
3.6V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Output Configuration |
Positive |
Current - Output |
500mA |
Topology |
Buck |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
2MHz |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
Yes |
Min Output Voltage |
1.8V |
Length |
3mm |
Width |
2mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
MCP1603-180I/MC Overview
It uses the Tube package in order to optimize the performance of this voltage regulator. In this voltage regulator, there are a total of 8 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. Space-saving 8-VFDFN Exposed Pad packages are available for this harley voltage regulator. The voltage regulator 12v has 1 outputs. Fixed outputs are generated on the output pins of this adjusting voltage regulator. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. Voltage regulator's switching frequency reaches 2MHz. Despite its low input voltage, this voltage regulator can operate. As a result of the 500mA output current, voltage regulator offers maximum flexibility in design. Voltage regulator's input voltage can reach 5.5V. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. An input voltage of 3.6V is required for switching regulator operation. A voltage regulator 12v such as this falls under the Switching Regulator or Controllers category and belongs to this category. There is a DC/DC regulator in this family that belongs to the MCP1603 family. A voltage of 1.8V volts can be produced by voltage regulator. The switching regulator operation of the system is controlled by 8 pins. This voltage regulator 12v should be configured with an output voltage that is at least 1.8V. An input voltage of 5.5V is used to operate this harley voltage regulator. Switching regulators with the IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION feature are more efficient and stable than those without.
MCP1603-180I/MC Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 5.5V
IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION
MCP1603-180I/MC Applications
There are a lot of Microchip Technology MCP1603-180I/MC Voltage Regulators applications.
- Low output voltage switching power supply circuits
- Driver circuits
- Textile machinery
- Window air conditioners
- Thermal power
- Refrigerators of central air conditioners
- Fire elevators
- Digital precision reference circuits
- Bending machines
- Elevator lighting