Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2004 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
28 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Switching Regulator or Controllers |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.65mm |
Base Part Number |
MAX1709 |
JESD-30 Code |
R-PDSO-G28 |
Function |
Step-Up |
Number of Outputs |
1 |
Voltage - Input (Max) |
5V |
Output Voltage |
3.3V |
Output Type |
Adjustable (Programmable) |
Voltage - Input (Min) |
0.7V |
Input Voltage-Nom |
2.4V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Output Configuration |
Positive |
Current - Output |
7.5A Switch |
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 |
Voltage - Output (Max) |
5.5V |
Length |
9.7mm |
Width |
4.4mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MAX1709EUI+T Overview
It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. Throughout this voltage regulator, there are 28 terminations. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. In order to save space, this voltage regulator is packaged in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package. 1 outputs of voltage regulator are configured. The adjusting voltage regulator generates Adjustable (Programmable) output. This switching regulator is designed to fit the Surface Mount mounting system. The operating temperature should be kept at -40°C~85°C TA when the voltage regulator 12v is in operation. Voltage regulator's switching frequency reaches 350kHz~1MHz. Regulator 0.7V can operate with dc to dc voltage regulator's minimum input voltage 0.7V. The adjusting voltage regulator's output voltage (Min/Fixed) is 2.5V 3.3V 5V. This voltage regulator 12v features maximum design flexibility thanks to its 7.5A Switch output current. There is a voltage regulator maximum input voltage of 5V. Its 260 peak reflow temperature makes this regulator essentially indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 2.4V is provided. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. There is a DC/DC regulator in this family that belongs to the MAX1709 family. Voltage can be produced at 3.3V volts by voltage regulator. By using the 5.5V's maximal output voltage, adjusting voltage regulator can operate easily.
MAX1709EUI+T Features
1 outputs
Peak reflow temperature (Cel) of 260
MAX1709EUI+T Applications
There are a lot of Maxim Integrated MAX1709EUI+T Voltage Regulators applications.
- Boring machines
- Adjustable voltage or current linear circuits
- Industrial controllers
- Pipe bending machines
- PSRR circuits
- Flaw detection equipment
- Flexible manufacturing cells
- Imported equipment
- Telecommunications equipment
- Computed tomography (CT)