Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
6-WFDFN |
Number of Pins |
6 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
6 |
ECCN Code |
EAR99 |
Terminal Finish |
GOLD |
Additional Feature |
ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 2.5V |
Subcategory |
Switching Regulator or Controllers |
Technology |
BICMOS |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.5mm |
Base Part Number |
MAX8640 |
Function |
Step-Down |
Number of Outputs |
1 |
Output Voltage |
1.2V |
Output Type |
Fixed |
Max Output Current |
500mA |
Operating Supply Voltage |
5.5V |
Voltage - Input (Min) |
2.7V |
Input Voltage-Nom |
3.6V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Output Configuration |
Positive |
Voltage - Output (Min/Fixed) |
1.2V |
Topology |
Buck |
Control Mode |
VOLTAGE-MODE |
Frequency - Switching |
1.8MHz |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
Yes |
Min Output Voltage |
1.2V |
Height Seated (Max) |
0.8mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
MAX8640YELT12+T Overview
As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. In this voltage regulator, 6 terminations are present. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. The space-saving 6-WFDFN package is available for this voltage regulator. There are 1 outputs configured on this voltage regulator 12v. The adjusting voltage regulator generates Fixed output. A Surface Mount mounting is required for this switching regulator. Voltage regulators should be operated at -40°C~85°C TA temperature while operating. 1.8MHz is the switching frequency of this DC-DC switching regulator. Input voltage 2.7V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 1.2V. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. For operation, switching regulator requires a nominal input voltage of 3.6V. This voltage regulator is included in the Switching Regulator or Controllers subcategory. As part of the MAX8640 series of regulators, the voltage regulators can be found. A voltage of 1.2V volts can be produced by voltage regulator. There are 6 pins used for switching regulator operation. For this switching regulator, we recommend keeping the output voltage at at least 1.2V volts. A maximum output current of 500mA A is provided to meet the switching regulator operation requirements. Switching regulators operate at 5.5V supply voltages. By adding the ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 2.5V feature, this harley voltage regulator is more efficient and stable.
MAX8640YELT12+T Features
1 outputs
Peak reflow temperature (Cel) of 260
6 pins
Operating supply voltage of 5.5V
ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 2.5V
MAX8640YELT12+T Applications
There are a lot of Maxim Integrated MAX8640YELT12+T Voltage Regulators applications.
- Hydrogen power
- Packaging
- Analog precision reference circuits
- Fire elevators
- Hydraulic presses
- Driver circuits
- Household control circuits
- Television equipment
- Servo drive system
- Elevator lighting