LM2746MXA/NOPB
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 14-PowerTSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 14 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.635mm |
| Base Part Number | LM2746 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 3V~5.5V |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 50kHz~1MHz |
| Synchronous Rectifier | Yes |
| Max Frequency | 1MHz |
| Duty Cycle (Max) | 80% |
| Clock Sync | No |
| RoHS Status | ROHS3 Compliant |
LM2746MXA/NOPB Overview
As a result of 14-PowerTSSOP (0.173, 4.40mm Width) compact design, the switching controller is compatible with most applications. It is sufficient to generate 1 outputs with this dc motor controller. Packaged in solid enclosures, this pmic has a Tube rating. The system can process Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 3V~5.5V. Suitable for work in a -40°C~125°C TJ dc switcher. The switching controller can be switched at 50kHz~1MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking is used for efficient switching control in the dcdc regulator. The switching converters's terminal (s) are designed at DUAL . Different dc switching's functions can be applied to 14 terminations. Other relevant dc to dc converter ics can be found by searching "LM2746". Total pins of switching converter are 14. In particular, switching converter belongs to the Switching Regulator or Controllers family. DC regulator has a maximum frequency of 1MHz.
LM2746MXA/NOPB Features
Transistor Driver Outputs
Switching Frequency: 50kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
LM2746MXA/NOPB Applications
There are a lot of Texas Instruments LM2746MXA/NOPB DC to DC converter applications.
- Alternators
- Photovoltaic power
- Geothermal power
- Access control systems
- Lathes
- Computer-related products
- Electrical distribution systems
- Current source circuits
- CMM
- Post equipment
