Parameters |
Synchronous Rectifier |
Yes |
Voltage - Output (Max) |
5V |
Height Seated (Max) |
0.69mm |
RoHS Status |
ROHS3 Compliant |
Mounting Type |
Surface Mount |
Package / Case |
12-WFBGA, WLBGA |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Strip |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
12 |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Terminal Pitch |
0.4mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
MAX77503 |
Function |
Step-Down |
Number of Outputs |
1 |
Voltage - Input (Max) |
14V |
Output Type |
Adjustable |
Voltage - Input (Min) |
3V |
Input Voltage-Nom |
12V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Output Configuration |
Positive |
Current - Output |
1.5A |
Voltage - Output (Min/Fixed) |
0.8V |
Topology |
Buck |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
1MHz |
Control Technique |
PULSE WIDTH MODULATION |
MAX77503AEWC+ Overview
optimized performance is achieved by utilizing the Strip package in this voltage regulator. In this voltage regulator, there are 12 terminations. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. Space-saving 12-WFBGA, WLBGA packages are available for this harley voltage regulator. A total of 1 outputs are configured in this voltage regulator. There are output pins on this DC DC switching regulator that generate Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. As long as its operating temperature is -40°C~85°C TA, dc to dc voltage regulator should perform well. A DC-DC switching regulator of this type operates at a switching frequency of 1MHz. Regulator 3V can operate with dc to dc voltage regulator's minimum input voltage 3V. DC DC switching regulator's output voltage (Min/Fixed) amounts to 0.8V. It features maximum design flexibility due to dc to dc voltage regulator's 1.5A output current. There is a maximum input voltage of 14V for this voltage regulator 12v. With its peak reflow temperature of NOT SPECIFIED, this voltage regulator is essentially indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. In the particular voltage regulators, the MAX77503 family is represented. Based on the maximal adjusting voltage regulator's output voltage of 5V, adjusting voltage regulator can be operated easily.
MAX77503AEWC+ Features
1 outputs
Peak reflow temperature (Cel) of NOT SPECIFIED
MAX77503AEWC+ Applications
There are a lot of Maxim Integrated MAX77503AEWC+ Voltage Regulators applications.
- Computer-related products
- Gear/thread machining machines
- Electric water heaters
- Milling machines
- Pipe bending machines
- Refrigerators of central air conditioners
- Correction machines
- Printing equipment
- Access control systems
- Post equipment