MAX1771ESA+T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2002 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | MAX1771 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 12V |
| Output Type | Transistor Driver |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 2A |
| Voltage - Supply (Vcc/Vdd) | 3V~16.5V |
| Control Features | Enable |
| Input Voltage (Min) | 3V |
| Topology | Boost, Buck-Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 300kHz |
| Control Technique | PULSE FREQUENCY MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Max Frequency | 500kHz |
| Max Duty Cycle | 92 % |
| Length | 4.9mm |
| Width | 3.9mm |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX1771ESA+T Overview
In the 8-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. This dc motor controller can be used to generate outputs with 1 numbers. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. With this function, you can deal with Transistor Driver dc switching's outputs (s). 3V~16.5V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. The switching controller can be switched at 300kHz. The Surface Mount allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Enable. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. There are many different types of terminations for 8. These dc dc converter ics adapt a variety of control techniques, including PULSE FREQUENCY MODULATION. A search for "MAX1771" will reveal other relevant dc to dc converter ics. In total, switching converter has 8 pins. Switching converter is a special type of Switching Regulator or Controllers. 3V should be the minimum input voltage for the dc dc voltage regulator. As determined by the test statistics, the output voltage of DC regulator is 12V. If you are starting a new project, you should note the dc dc regulator's typical output current is 2A. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 92 %. The Surface Mount makes DC switcher suitable for most applications and prototypes. 500kHz is the maximum frequency of this dc regulators.
MAX1771ESA+T Features
Transistor Driver Outputs
Switching Frequency: 300kHz
Enable
PULSE FREQUENCY MODULATION
Max Duty Cycle: 92 %
MAX1771ESA+T Applications
There are a lot of Maxim Integrated MAX1771ESA+T DC to DC converter applications.
- Computer-related products
- Flexible manufacturing cells
- Driver circuits
- Injection molding machinery
- Radio equipment
- Nuclear power plants
- Automatic plug-in machines
- Bending machines
- Program control systems
- Cutting machine tools
