MAX77801EWP+T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFBGA, WLBGA |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2013 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Terminal Pitch | 0.4mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | MAX77801 |
| JESD-30 Code | R-PBGA-B20 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 5.5V |
| Output Voltage | 3.3V |
| Output Type | Programmable |
| Voltage - Input (Min) | 2.3V |
| Input Voltage-Nom | 3.8V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Current - Output | 2A |
| Max Output Voltage | 4.19V |
| Voltage - Output (Min/Fixed) | 2.6V |
| Topology | Buck-Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 2.5MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 2.6V |
| Height Seated (Max) | 0.69mm |
| RoHS Status | ROHS3 Compliant |
MAX77801EWP+T Overview
It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. In this voltage regulator, 20 terminations are present. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. In order to save space, this voltage regulator is packaged in the 20-WFBGA, WLBGA package. There are 1 outputs on DC DC switching regulator. ICs such as this voltage regulator are capable of generating Programmable outputs through their output pins. The voltage regulator 12v fits the Surface Mount mounting hole. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~85°C TA. A DC-DC switching regulator such as this one switches at 2.5MHz. The voltage regulator can be operated with a voltage as low as 2.3V as an input voltage. The adjusting voltage regulator's output voltage (Min/Fixed) is 2.6V. The output current of 2A makes dc to dc voltage regulator feature maximum design flexibility. The maximum input voltage of this voltage regulator 12v is 5.5V. A regulator with this NOT SPECIFIED peak reflow temperature is essentially indestructible. An input voltage of 3.8V is required for switching regulator operation. In this case, the DC/DC regulator belongs to the family MAX77801. The voltage DC DC switching regulator can produce is 3.3V volts. For this switching regulator, we recommend keeping the output voltage at at least 2.6V volts. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 4.19V, which is the highest available.
MAX77801EWP+T Features
1 outputs
Peak reflow temperature (Cel) of NOT SPECIFIED
MAX77801EWP+T Applications
There are a lot of Maxim Integrated MAX77801EWP+T Voltage Regulators applications.
- Refrigerators of central air conditioners
- Various CNC machine tools
- Cutting machine tools
- Low output voltage switching power supply circuits
- Current source circuits
- Balance equipment
- Digital video recorders
- Boring machines
- Injection molding machinery
- CMM
