MAX4391CPA+
| Parameters | |
|---|---|
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Technology | CMOS |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 2.54mm |
| Base Part Number | MAX4391 |
| JESD-30 Code | R-PDIP-T8 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 16.5V |
| Output Type | Adjustable |
| Voltage - Input (Min) | 4V |
| Input Voltage-Nom | 6V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Negative |
| Current - Output | 150mA |
| Voltage - Output (Min/Fixed) | -4V |
| Topology | Buck-Boost |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 100Hz~75kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 0.5mA |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | -20V |
| Height Seated (Max) | 4.572mm |
| Length | 9.375mm |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Published | 1996 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
MAX4391CPA+ Overview
As a result of the use of the Tube package, the performance of this voltage regulator is optimized. As you can see, this harley voltage regulator contains 8 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. In order to save space, this voltage regulator is packaged in the 8-DIP (0.300, 7.62mm) package. There are 1 outputs configured on this voltage regulator 12v. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. There is a switching regulator that is compatible with the Through Hole mounting. Keeping dc to dc voltage regulator's operating temperature at 0°C~70°C TA is essential when operating. 100Hz~75kHz is the switching frequency of this DC-DC switching regulator. A dc to dc voltage regulator's minimum input voltage of 4V is required for this voltage regulator to operate. There is a adjusting voltage regulator's voltage output (Min/Fixed) of -4V. DC DC switching regulator's 150mA output current allows for maximum design flexibility. The maximum input voltage of this voltage regulator 12v is 16.5V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. An input voltage of 6V is required to meet the requirements of the switching regulator operation. There is a DC/DC regulator in this family that belongs to the MAX4391 family. The maximal output voltage of -20V allows DC DC switching regulator to be operated easily.
MAX4391CPA+ Features
1 outputs
Peak reflow temperature (Cel) of 260
MAX4391CPA+ Applications
There are a lot of Maxim Integrated MAX4391CPA+ Voltage Regulators applications.
- Television equipment
- ATMs
- Flaw detection equipment
- Arc suppression circuits
- Large fire protection systems
- Communication system
- Combined machine tools
- Analog precision reference circuits
- Grinders
- Smoke exhaust equipment
