Parameters |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Additional Feature |
OPERATES IN ADJUSTABLE MODE 2.5 TO 5.5V; ALSO OPERATES AT 5V |
Subcategory |
Switching Regulator or Controllers |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
MAX1709 |
Function |
Step-Up |
Number of Outputs |
1 |
Output Voltage |
5V |
Output Type |
Adjustable (Programmable) |
Max Output Current |
4A |
Operating Supply Voltage |
5V |
Voltage - Input (Min) |
0.7V |
Input Voltage-Nom |
2.4V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Output Configuration |
Positive |
Current - Output |
7.5A Switch |
Max Output Voltage |
5.5V |
Voltage - Output (Min/Fixed) |
2.5V 3.3V 5V |
Topology |
Boost |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
350kHz~1MHz |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
No |
Min Output Voltage |
5V |
Max Output Power |
20W |
Length |
9.7mm |
Width |
4.4mm |
REACH SVHC |
Unknown |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
Number of Pins |
28 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
28 |
MAX1709EUI+ Overview
optimized performance is achieved by utilizing the Tube package in this voltage regulator. In this voltage regulator, there are 28 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. In order to save space, this voltage regulator is packaged in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package. 1 outputs have been configured in the voltage regulator 12v. Adjustable (Programmable) outputs are generated on the output pins of this adjusting voltage regulator. The voltage regulator 12v fits the Surface Mount mounting hole. -40°C~85°C TA should be the operating temperature when voltage regulator is operating. A DC-DC switching regulator of this type operates at a switching frequency of 350kHz~1MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 2.5V 3.3V 5V. DC DC switching regulator's maximum design flexibility comes from its output current of 7.5A Switch. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. For operation, voltage regulator provides a nominal input voltage of 2.4V. 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 MAX1709 family. The adjusting voltage regulator's output voltage is maintain at 5V. The switching regulator operation is carried out by 28 pins. In order for this switching regulator to work properly, the output voltage should be at least 5VV. Voltage regulator's maximal output current reaches 4A A to meet the operation requirements. An output voltage of 5.5V is provided by this regulator voltage. DC-DC switching regulator with supply voltage 5V. This harley voltage regulator is more efficient and stable due to its OPERATES IN ADJUSTABLE MODE 2.5 TO 5.5V; ALSO OPERATES AT 5V feature.
MAX1709EUI+ Features
1 outputs
Peak reflow temperature (Cel) of 260
28 pins
Operating supply voltage of 5V
OPERATES IN ADJUSTABLE MODE 2.5 TO 5.5V; ALSO OPERATES AT 5V
MAX1709EUI+ Applications
There are a lot of Maxim Integrated MAX1709EUI+ Voltage Regulators applications.
- Surge protection circuits
- Mobile phones
- Electric heating, lighting
- Automatic plug-in machines
- Correction machines
- Computer monitoring equipment of building
- Special machining machine tools
- Household control circuits
- Adjustable voltage or current linear circuits
- Linear guide