MAX642AESA+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| 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 | Tube |
| Published | 2003 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Base Part Number | MAX642 |
| Function | Step-Up |
| Number of Outputs | 1 |
| Output Voltage | 12V |
| Output Type | Adjustable (Fixed) |
| Max Output Current | 1.5A |
| Operating Supply Voltage | 16.5V |
| Voltage - Input (Min) | 2V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Current - Output | 450mA Switch |
| Max Output Voltage | 18V |
| Voltage - Output (Min/Fixed) | 1.31V 12V |
| Topology | Boost |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 50kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 2mA |
| Synchronous Rectifier | No |
| Min Output Voltage | 1.31V |
| Voltage - Output (Max) | 18V Switch |
| Max Output Power | 10W |
| Length | 4.9mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX642AESA+ Overview
There is an optimized performance in this voltage regulator because it utilizes the Tube package. During the development of this harley voltage regulator, 8 terminations were made. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. The harley voltage regulator is available as a 8-SOIC (0.154, 3.90mm Width) package to save space. There are 1 outputs configured on this voltage regulator 12v. On its output pins, this adjusting voltage regulator generates Adjustable (Fixed) output. This voltage regulator 12v fits the Surface Mount mounting. Keeping dc to dc voltage regulator's operating temperature at -40°C~85°C TA is essential when operating. A DC-DC switching regulator of this type operates at a switching frequency of 50kHz. Despite its low input voltage, this voltage regulator can operate. The adjusting voltage regulator's output voltage (Min/Fixed) is 1.31V 12V. DC DC switching regulator's maximum design flexibility comes from its output current of 450mA Switch. A regulator with this 260 peak reflow temperature is essentially indestructible. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. As a member of the MAX642 family of DC/DC regulators, this is a DC/DC regulator. A voltage of 12V volts can be produced by voltage regulator. There are 8 pins that are used for the operation of the voltage regulator 12v. For this switching regulator, we recommend keeping the output voltage at at least 1.31V volts. A 1.5A A maximum output current is required to meet the switching regulator operation requirements. Based on the maximal adjusting voltage regulator's output voltage of 18V Switch, adjusting voltage regulator can be operated easily. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 18V, which is the highest available. This DC-DC switching regulator operates from a supply voltage of 16.5V.
MAX642AESA+ Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 16.5V
MAX642AESA+ Applications
There are a lot of Maxim Integrated MAX642AESA+ Voltage Regulators applications.
- Nuclear power plants
- Network technology
- Wide-range voltage regulation circuits
- Product burn-in
- Electrical distribution systems
- PSRR circuits
- Adjustable voltage or current linear circuits
- Milling machines
- Refrigerators of central air conditioners
- Computed tomography (CT)
