MAX1681ESA
| Parameters | |
|---|---|
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Subcategory | Other Analog ICs |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 245 |
| Base Part Number | MAX1681 |
| JESD-30 Code | R-PDSO-G8 |
| Function | Ratiometric |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 5.5V |
| Output Type | Fixed |
| Voltage - Input (Min) | 2V |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHED CAPACITOR CONVERTER |
| Output Configuration | Positive or Negative |
| Current - Output | 125mA |
| Output Power | 471mW |
| Voltage - Output (Min/Fixed) | -Vin 2Vin |
| Topology | Charge Pump |
| Frequency - Switching | 500kHz 1MHz |
| Synchronous Rectifier | No |
| Switcher Configuration | DOUBLER INVERTER |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 1997 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
MAX1681ESA Overview
It is designed to provide optimal performance by utilizing the Tube package. There are 8 terminations in this voltage regulator. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHED CAPACITOR CONVERTER. The space-saving 8-SOIC (0.154, 3.90mm Width) package is available for this voltage regulator. In this case, DC DC switching regulator has 1 outputs configured to it. Adjusting voltage regulator's output pins generate Fixed output. Surface Mount-mount switching regulator. As long as its operating temperature is -40°C~85°C TA, dc to dc voltage regulator should perform well. DC-DC switching regulators reach 500kHz 1MHz switching frequencies. Input voltage 2V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to -Vin 2Vin. DC DC switching regulator's maximum design flexibility comes from its output current of 125mA. Voltage regulator has a maximum input voltage of 5.5V. Due to its 245 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. An input voltage of 5V is required to meet the requirements of the switching regulator operation. The regulator voltage is included in the Other Analog ICs subcategory of voltage regulators. DC/DC regulators of this type are part of the MAX1681 family of voltage regulator 12vs.
MAX1681ESA Features
1 outputs
Peak reflow temperature (Cel) of 245
MAX1681ESA Applications
There are a lot of Maxim Integrated MAX1681ESA Voltage Regulators applications.
- Experimental setup
- Digital video recorders
- Communication system
- Surface processing equipment
- Window air conditioners
- Post equipment
- Handheld GPS
- Arc suppression circuits
- Automation technology
- Emergency lighting monitoring equipment
