Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
32-WFQFN Exposed Pad |
Surface Mount |
YES |
Number of Pins |
32 |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tube |
Published |
2006 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
32 |
ECCN Code |
EAR99 |
Technology |
BICMOS |
Terminal Position |
QUAD |
Terminal Pitch |
0.5mm |
Base Part Number |
MAX17558 |
Function |
Step-Down |
Number of Outputs |
2 |
Output Type |
Transistor Driver |
Input Voltage-Nom |
24V |
Analog IC - Other Type |
DUAL SWITCHING CONTROLLER |
Output Configuration |
Positive |
Voltage - Supply (Vcc/Vdd) |
4.5V~60V |
Control Features |
Current Limit, Enable, Frequency Control, Power Good, Soft Start |
Input Voltage (Min) |
4.5V |
Topology |
Buck |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
100kHz~2.2MHz |
Input Voltage (Max) |
60V |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
Yes |
Clock Sync |
No |
Height Seated (Max) |
0.8mm |
Length |
5mm |
Width |
5mm |
REACH SVHC |
Unknown |
RoHS Status |
ROHS3 Compliant |
MAX17558ATJ+ Overview
In the 32-WFQFN Exposed Pad package, the switching controller meets most application requirements. This dc motor controller can be used to generate outputs with 2 numbers. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 4.5V~60V. Suitable for working in an dc switcher that has a -40°C~125°C TJ. Using this switching controller, it is possible to switch at 100kHz~2.2MHz. dc dc regulators can be carried out with Surface Mount. Current Limit, Enable, Frequency Control, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. Connected to a DUAL SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a terminal (s) on the switching converters that are designed at QUAD. A variety of 32 terminations are available in dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's voltage input is 24V. Other relevant dc to dc converter ics will be returned if you search "MAX17558". Switching converter has a total of 32 pins. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. At most, the dc to dc regulator accepts 60V input voltage.
MAX17558ATJ+ Features
Transistor Driver Outputs
Switching Frequency: 100kHz~2.2MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
MAX17558ATJ+ Applications
There are a lot of Maxim Integrated MAX17558ATJ+ DC to DC converter applications.
- Industrial controllers
- Boring machines
- Energy management systems
- Shearing machines
- Nuclear power plants
- Various precision measuring instruments
- CNC system
- Handheld GPS
- Electrical distribution systems
- Thermal power