MAX1952ESA+
| 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 | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| 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 | MAX1952 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Efficiency | 94 % |
| Output Voltage | 1.8V |
| Output Type | Fixed |
| Max Output Current | 2A |
| Operating Supply Voltage | 5.5V |
| Voltage - Input (Min) | 2.6V |
| Input Voltage-Nom | 3.3V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Voltage - Output (Min/Fixed) | 1.8V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 800kHz~1.1MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 1.8V |
| Length | 4.9mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX1952ESA+ Overview
For optimal performance, this voltage regulator uses the Tube package. In this voltage regulator, there are 8 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. 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. As you can see, this DC DC switching regulator generates Fixed output on its output pins. A Surface Mount mounting is required for this switching regulator. Voltage regulators should be operated at -40°C~85°C TA temperature while operating. 800kHz~1.1MHz is the switching frequency of this DC-DC switching regulator. A dc to dc voltage regulator's minimum input voltage of 2.6V is required for this voltage regulator to operate. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 1.8V. This voltage regulator's peak reflow temperature is so high as to make it virtually indestructible. An input voltage of 3.3V is required to meet the requirements of the switching regulator operation. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. As a member of the MAX1952 family of DC/DC regulators, this is a DC/DC regulator. There is a possibility that DC DC switching regulator can give voltage at 1.8V volts. In order to operate voltage regulator, there are 8 pins that must be connected. For this switching regulator, it is recommended that the output voltage is at least 1.8V volts. A maximum output current of 2A A is available to meet the switching regulator operation requirements. With a supply voltage of 5.5V, this harley voltage regulator works.
MAX1952ESA+ Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 5.5V
MAX1952ESA+ Applications
There are a lot of Maxim Integrated MAX1952ESA+ Voltage Regulators applications.
- Packaging
- Computer-related products
- Low output voltage switching power supply circuits
- Flaw detection equipment
- Experimental setup
- Emergency lighting monitoring equipment
- Window air conditioners
- Ball screw pair
- Die casting equipment
- Industrial controllers
