MAX1673ESA
| Parameters | |
|---|---|
| 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 | 1998 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| 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 | MAX1673 |
| JESD-30 Code | R-PDSO-G8 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 5.5V |
| Output Voltage | -3.02V |
| Output Type | Adjustable |
| Voltage - Input (Min) | 2V |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHED CAPACITOR REGULATOR |
| Output Configuration | Negative |
| Current - Output | 125mA |
| Output Power | 450mW |
| Voltage - Output (Min/Fixed) | -1.5V |
| Topology | Charge Pump |
| Frequency - Switching | 350kHz |
| Synchronous Rectifier | No |
| Switcher Configuration | DOUBLER INVERTER |
| Voltage - Output (Max) | -5.5V |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
MAX1673ESA Overview
It uses the Tube package in order to optimize the performance of this voltage regulator. As you can see, this harley voltage regulator contains 8 terminations. The type of analog IC that this voltage regulator is equipped with is SWITCHED CAPACITOR REGULATOR. The space-saving 8-SOIC (0.154, 3.90mm Width) package is available for this voltage regulator. 1 outputs of voltage regulator are configured. On its output pins, this adjusting voltage regulator generates Adjustable output. Surface Mount-mounting is compatible with this switching regulator. Operating at -40°C~85°C TA is the recommended temperature for adjusting voltage regulator's operation. The switching frequency of this DC-DC switching regulator reaches 350kHz. Voltage regulators like this one can operate at least with 2V as the dc to dc voltage regulator's minimum input voltage. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to -1.5V. DC DC switching regulator's 125mA output current allows for maximum design flexibility. There is a voltage regulator maximum input voltage of 5.5V. This voltage regulator's peak reflow temperature is so high as to make it virtually indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 5V. This voltage regulator is included in the Other Analog ICs subcategory. MAX1673 is a family of voltage regulators that belong to the DC/DC industry. There is a possibility that DC DC switching regulator can give voltage at -3.02V volts. Based on the maximal adjusting voltage regulator's output voltage of -5.5V, adjusting voltage regulator can be operated easily.
MAX1673ESA Features
1 outputs
Peak reflow temperature (Cel) of 245
MAX1673ESA Applications
There are a lot of Maxim Integrated MAX1673ESA Voltage Regulators applications.
- Hydro power
- Wide-range voltage regulation circuits
- Digital video recorders
- Solar power plants
- Medical equipment
- Surge protection circuits
- Energy management systems
- Sink circuits
- Shearing machines
- Various CNC machine tools
